Patent Assignment
Reel/Frame 031033/0325
Assignment of Assignor's Interest
Recorded: 2013-08-19
Pages: 14
Assignor
UTC POWER CORPORATION
Executed: 2013-06-26
Assignee
UNITED TECHNOLOGIES CORPORATION
ONE FINANCIAL PLAZA, 22 FLOOR, HARTFORD, CONNECTICUT, 06103
Covered Properties
(415)
Apparatus Including Sodium Chlorate Electrolysis Cell Connected by Water Cooled Catalytic Reactor to Phosphoric Acid Fuel Cell
Cooling, Heating and Power System with an Integrated Part-Load, Active, Redundant Chiller
Application:
12/735,662 →
Publication:
US US20100326098A1
Fuel Cell System That Provides High Grade Heat to an Absorption Chiller
PEM fuel cell auxiliary power system and method for starting an internal combustion engine vehicle
Application:
12/156,798 →
Publication:
US US20090301802A1
Electrode Substrate for Electrochemical Cell from Carbon and Cross-Linkable Resin Fibers
Wettability Ink, Process and Carbon Composite Articles Made Therewith
Application:
12/449,751 →
Publication:
US US20100055529A1
Heat Treat Configuration for Porous Carbon-Carbon Composites
High Thermal Conductivity Electrode Substrate
Application:
12/671,071 →
Publication:
US US20100189990A1
Power Plant Fuse Arrangement
Fuel Cell Assembly With Operating Temperatures For Extended Life
Application:
11/718,258 →
Publication:
US US20070292725A1
Solid Oxide Fuel Cell Having Metal Support with a Compliant Porous Nickel Layer
Method of Forming a Fuel Cell Sheet
Application:
13/128,728 →
Publication:
US US20110212379A1
Solid Oxide Fuel System
Fuel Cell Seal
Application:
13/062,771 →
Publication:
US US20110165494A1
Solid Oxide Fuel Cell Having Rigidized Support Including Nickel-Based Alloy
Fuel Cell Repeater Unit
Application:
12/679,772 →
Publication:
US US20100248065A1
Fuel Cell Repeater Unit Including Frame and Separator Plate
Method and Device Using a Ceramic Bond Material for Bonding Metallic Interconnect to Ceramic Electrode
Seal Assembly and Method for Self-Healing Glass Seal
Application:
13/496,883 →
Publication:
US US20130089811A1
Two-Layer Coatings on Metal Substrates and Dense Electrolyte for High Specific Power Metal-Supported Sofc
Application:
13/100,486 →
Publication:
US US20130108943A1
Solid Oxide Fuel Cell Power Plant with a Molten Metal Anode
Patent:
8,518,598 →
Application:
13/455,191 →
Solid Oxide Fuel Cell Stack for Portable Power Generation
Application:
12/515,236 →
Publication:
US US20100015491A1
Multi-Wire, Long-Life Interconnects for Fuel Cell Stacks
Application:
12/521,373 →
Publication:
US US20100129731A1
Compliant stack for a planar solid oxide fuel cell
High Specific Power Solid Oxide Fuel Cell Stack
Application:
11/793,621 →
Publication:
US US20080107948A1
Method and Apparatus for Operating a Fuel Cell in Combination with an Orc System
Application:
12/740,469 →
Publication:
US US20100285381A1
Fuel Cell Power Plant Used as Reformate Generator
Supported Catalyst
Fuel Cell Flow Field Having Strong, Chemically Stable Metal Bipolar Plates
Membrane Electrode Assembly Having Protective Barrier Layer and Method for Mitigating Membrane Decay
Application:
12/445,741 →
Publication:
US US20100209805A1
Porous Plate for a Fuel Cell
Application:
11/617,999 →
Publication:
US US20080160366A1
Gas Purge Control for Coolant in a Fuel Cell
Application:
12/517,404 →
Publication:
US US20100068568A1
Fuel Cell Flow Field Having Metal Bipolar Plates
Application:
12/514,623 →
Publication:
US US20100055538A1
Separator Plate Configuration for a Fuel Cell
Fuel Cell Power Plant Including a Variable Resistive Device
Application:
12/443,748 →
Publication:
US US20100028729A1
Rapid Start-Up and Operating System for a Fuel Cell Power Plant Utilizing a Reformate
Hydrophobic Layer for a Fuel Cell
Application:
12/517,077 →
Publication:
US US20100075199A1
Variable Fuel Pressure Control for a Fuel Cell
Application:
12/447,343 →
Publication:
US US20100068565A1
Fuel Cell Employing Hydrated Non-Perfluorinated Hydrocarbon Ion Exchange Membrane
Application:
12/226,930 →
Publication:
US US20090202870A1
Multi-Point Fuel Cell Voltage Monitor
Combustion Of Hydrogen in Fuel Cell Cathode Upon Startup
Application:
12/734,764 →
Publication:
US US20100310955A1
Reduced Axial Pressure in Fuel Cell Stacks
Fuel Cell Stack Conditioned to Operate Safely with Failed Cells
Tailoring Liquid Water Permeability of Diffusion Layers in Fuel Cell Stacks
Application:
12/734,636 →
Publication:
US US20110104582A1
Wettable Gas Diffusion Layer for a Wet Seal in a Fuel Cell
Fuel Cell Device Including a Porous Cooling Plate Assembly Having a Barrier Layer
Application:
13/002,698 →
Publication:
US US20110111325A1
Freeing a Frozen Fuel Cell Component
Metal alloy bipolar plates for fuel cell
Application:
11/646,203 →
Publication:
US US20080160354A1
Fuel Cell Component with Interdigitated Flow Fields
Porous Flow Field Plate for Moisture Distribution Control in a Fuel Cell
Application:
12/936,590 →
Publication:
US US20110033758A1
Inlet Manifold with Guiding Structure for Fuel Cell
Fuel Cell and Bipolar Plate Having Manifold Sump
Application:
12/933,755 →
Publication:
US US20110020722A1
Fuel Cell Plate Having Multi-Directional Flow Field
Application:
12/922,767 →
Publication:
US US20110020723A1
Porous Flow Field Plate for Moisture Distribution Control in a Fuel Cell
Mitigating Electrode Erosion in High Temperature Pem Fuel Cell
Apparatus and Method for Fuel Cell Start from Freezing Without Melting Ice
Application:
13/138,021 →
Publication:
US US20110281186A1
Selectively Sealing Fuel Cell Porous Plate
Variable Air Utilization Increases Fuel Cell Membrane Durability
Wicking Layer for Managing Moisture Distribution in a Fuel Cell
Application:
12/920,609 →
Publication:
US US20110003217A1
Fuel Cell Device Having a Liquid Soak Up Region
Fuel Cell Device Having a Water Reservoir
Application:
13/003,582 →
Publication:
US US20110111326A1
Voltage-Based Fluid Sensor for a Fuel Cell Stack Assembly
Application:
13/061,578 →
Publication:
US US20110177415A1
Device for Dispensing a Fluid Product
Fuel Cell Plate Flow Field
Application:
13/127,990 →
Publication:
US US20110244370A1
Fuel Cell Systems and Related Arrangements for Limiting Relative Motion Between Fuel Cells
Fuel Cell and Biopolar Plate for Limiting Leakage
Application:
12/810,036 →
Publication:
US US20100279208A1
Fuel Cell Support Structure and Method of Assembly/Disassembly Thereof
Pressure-Based Liquid Level Detection and Control for a Fuel Cell Stack Assembly
Fluid Flow Assemblies for, and in, Fuel Cell Stacks
Application:
12/998,547 →
Publication:
US US20130115539A1
Platinum Loaded Substrate for a Fuel Cell and Method for Producing Same
Application:
12/920,173 →
Publication:
US US20110008715A1
State of Charge Calculator for Multi-Cell Energy Storage System Having Cell Balancing
Fuel Cell and Flow Field Plate for Fluid Distribution
Fuel Cell Catalyst Support with Boron Carbide-Coated Metal Oxides/Phosphates and Method of Manufacturing Same
Application:
13/057,308 →
Publication:
US US20110136047A1
Fuel Cell Catalyst Support with Fluoride-Doped Metal Oxides/Phosphates and Method of Manufacturing Same
Boron-Doped Diamond Coated Catalyst Support
Stabilized Platinum Catalyst
Fuel Cell Having a Stabilized Cathode Catalyst
Polymer Coating of Pem Fuel Cell Catalyst Layers
Application:
12/736,138 →
Publication:
US US20110008706A1
Fuel Cell and Flow Field Plate with Flow Guide
Application:
13/258,036 →
Publication:
US US20120009502A1
Membrane with Increased Durability from Partial Ion Exchange
Interdigitated Flow Field for Solid Plate Fuel Cells
Application:
13/133,511 →
Publication:
US US20110236783A1
Reduced Thermal Conductivity in Pem Fuel Cell Gas Diffusion Layers
Application:
13/261,250 →
Publication:
US US20120202134A1
Preventing Air Intrusion into Hydrogen-Stabilized Fuel Cells During Shutdown
Carbide Stabilized Catalyst Structures and Method of Making
System and Method for Passivating a Fuel Cell Power Plant
Application:
13/059,567 →
Publication:
US US20110189570A1
Fuel Cell with Purge Manifold
Fuel Cell Catalyst with Metal Oxide/Phosphate Support Structure and Method of Manufacturing Same
Low Power Control of Fuel Cell Open Circuit Voltage
Determining Duration of Fuel Cell Shutdown Hydrogen Stabilization by Counting Coulombs
Method for Processing a Porous Article
Platinum Monolayer on Alloy Nanoparticles with High Surface Areas and Methods of Making
Application:
13/578,043 →
Publication:
US US20120309615A1
Platinum Monolayer on Hollow, Porous Nanoparticles with High Surface Areas and Method of Making
Platinum Nanoparticles Having Hollow Skeletal Structures and Methods of Making
Boron-Doped Diamond Coated Carbon Catalyst Support
Application:
13/148,558 →
Publication:
US US20120015284A1
Multiple Transition Flow Field and Method
Fuel Cell
Method for Treating a Supported Catalyst
Application:
13/516,932 →
Publication:
US US20120258854A1
Fuel Cell Fuel Recycle Ejectors Disposed in Fuel Manifold
Fuel Cell Sealing Configuration
Application:
13/496,332 →
Publication:
US US20120178009A1
Platinum Monolayer for Fuel Cell
Fuel Cell Reactant Inlet Humidification
Platinum-Palladium Catalyst with Intermediate Layer
Application:
13/497,605 →
Publication:
US US20120329642A1
Catalytic Material
Application:
13/101,283 →
Publication:
US US20110275010A1
Fuel Cell Component with Embedded Power Connector
Fuel Cell Fluid Channels
Compact Fuel Cell System with Fuel Cell in Fluid Tank
Fuel cell reactant flow fields that maximize planform utilization
Application:
10/816,403 →
Publication:
US US20050221154A1
Fuel Cell for Moisture Management at Gas Inlets
Application:
13/256,290 →
Publication:
US US20120003560A1
Membrane Electrode Assemblies with Hydrogen Peroxide Decomposition Catalyst
Protective and Precipitation Layers for PEM Fuel Cell
Receptacle for containers with flavouring agents
Application:
12/387,950 →
Publication:
US US20090283542A1
Hydrogen passivation shut down system for a fuel cell power plant
Application:
12/386,953 →
Publication:
US US20090220831A1
Mea Seal Structure Containing Catalyzed Layer
Fuel Cell Flow Field Channel with Partially Closed End
Saturated Vapor Block for Frozen Fuel Cell Power Plant
Composite Water Management Electrolyte Membrane For A Fuel Cell
Application:
12/224,978 →
Publication:
US US20090017344A1
System and Method for Reducing Radiator Sizes for Low Temperature Fuel Cell Systems
Fuel Cell Stack Having an Integrated End Plate Assembly
Fuel Cell Stack Assembly Seal
Application:
13/126,054 →
Publication:
US US20110318666A1
Fuel cell power plant having improved operating efficiencies
Application:
12/735,672 →
Publication:
US US20100330448A1
Water Management for a Fuel Cell
Method of Preparing a Fuel Cell Unitized Electrode Assembly by Ultrasonic Welding
Fuel Cell Using Uv Curable Sealant
Application:
13/057,609 →
Publication:
US US20110136035A1
Water Retention and Gas Ingestion Control for a Fuel Cell
Application:
12/517,291 →
Publication:
US US20100086817A1
Reservoir for Hot Weather Operation of Evaporatively Cooled Fuel Cell
Application:
12/922,956 →
Publication:
US US20110014530A1
Fuel-Cascaded Fuel Cell Stacks with Decoupled Power Outputs
Application:
12/448,666 →
Publication:
US US20100040914A1
Alloy Catalysts for Extending Life of Fuel Cell Membranes and Ionomer
Membrane Electrode Assembly Having Catalyst Diffusion Barrier Layer
Application:
12/598,051 →
Publication:
US US20100092815A1
Method of Treating a Material to Achieve Sufficient Hyrophilicity for Making Hyrophilic Articles
Circulation of Gas-Entrained Fuel Cell Coolant
Response to Ingestion of Gas Into Fuel Cell Coolant
Application:
12/086,947 →
Publication:
US US20100167140A1
Quality Power from Induction Generator Feeding Variable Speed Motors
Method for Forming a Laminated Electrolyte Reservoir Plate
Patent:
5,300,124 →
Application:
08/040,955 →
Fuel Cell Transport Frame
Patent:
5,607,786 →
Application:
08/435,693 →
System for Desulfurizing a Fuel for Use in a Fuel Cell Power Plant
Patent:
6,156,084 →
Application:
09/104,254 →
System for Desulfurizing a Fuel for Use in a Fuel Cell Power Plant
Patent:
6,159,256 →
Application:
09/439,602 →
Compact and Light Weight Catalyst Bed for Use in a Fuel Cell Power Plant and Method for Forming the Same
Patent:
6,140,266 →
Application:
09/252,154 →
Fixed Idc Operation of Fuel Cell Power Plant
Fixed Idc Operation of Fuel Cell Power Plant
Reinforcement Structures for Electrolyte-Supported Solid Oxide Fuel Cell
Interconnect for Solid Oxide Fuel Cells
Compliant Seals for Solid Oxide Fuel Cell Stack
Asymmetric Dovetail Interconnect for Solid Oxide Fuel Cell
Ceria-Based Mixed-Metal Oxide Structure, Including Method of Making and Use
Ceria-Based Mixed-Metal Oxide Structure, Including Method of Making and Use
Fuel Cell Power Plant Used as Reformate Generator
Full Cell Power Plant Used as Reformate Generator
Duarable Pd-Based Alloy and Hydrogen Generation Membrane Thereof
Pd Menbrane Having Improved H2-Permeance, and Method of Making
Method and Apparatus for Operating a Fuel Cell System
Patent:
6,093,500 →
Application:
09/123,709 →
Method and Apparatus for Operating a Fuel Cell System
Patent:
6,519,510 →
Application:
09/525,728 →
Method and Apparatus for Operating a Fuel Cell System
Reducing Fuel Cell Cathode Potential During Startup and Shutdown
Procedure for Starting Up a Fuel Cell System Using a Fuel Purge
Procedure for Starting Up a Fuel Cell System Using a Fuel Purge
Shut-Down Procedure for Hydrogen-Air Fuel Cell System
Moisture Stabilization for a Fuel Cell Power Plant Sysem
Low Temperature Fuel Cell Power Plant Operation
Start Up System and Method for a Fuel Cell Power Plant Using a Cathode Electrode Fuel Purge
System and Method for Shutting Down a Fuel Cell Power Plant
Hydrogen Passivation Shut Down System for a Fuel Cell Power Plant
Hydrogen Passivation Shut Down System for a Fuel Cell Power Plant
Fuel Cell System Having Inlet Fuel to More Than One and/or Recycle to Less Than All of the Fuel Fields
Fuel Cell with Thermal Conductance of Cathode Greater Than Anode
Water Management System for Solid Polymer Electrolyte Fuel Cell Power Plants
Patent:
5,503,944 →
Application:
08/497,674 →
Ion Exchange Membrane Fuel Cell Power Plant with Water Management Pressure Differentials
Patent:
5,700,595 →
Application:
08/494,132 →
Porous Carbon Body with Increased Wettability by Water
Patent:
5,840,414 →
Application:
08/751,543 →
Compact Selective Oxidizer Assemblage for Fuel Cell Power Plant
Patent:
5,853,674 →
Application:
08/584,512 →
Ion Exchange Membrane Fuel Cell Power Plant with Water Management Pressure Differentials
Patent:
5,853,909 →
Application:
08/956,120 →
Membrane Electrode Assembly for Pem Fuel Cell
Patent:
6,020,083 →
Application:
09/182,959 →
Mass Transfer Composite Membrane for a Fuel Cell Power Plant
Patent:
6,048,383 →
Application:
09/168,511 →
Polymeric Header for Fuel Cell Pressure Plate Assemblies
Patent:
6,048,635 →
Application:
09/139,314 →
Start Up of Frozen Fuel Cell
Patent:
6,103,410 →
Application:
09/092,193 →
Purged Anode Low Effluent Fuel Cell
Patent:
6,124,054 →
Application:
09/220,470 →
Use of Thermoplastic Films to Create Seals and Bond Pem Cell Components
Patent:
6,159,628 →
Application:
09/220,472 →
Fuel Cell with Improved Sealing Between Individual Membrane Assemblies and Plate Assemblies
Patent:
6,165,634 →
Application:
09/176,355 →
Pressurized Water Recovery System for a Fuel Cell Power Plant
Patent:
6,171,718 →
Application:
09/221,338 →
Fuel Cell with Water Capillary Edge Seal
Patent:
6,187,466 →
Application:
09/121,756 →
Water Treatment System for a Fuel Cell Assembly
Patent:
6,207,308 →
Application:
09/295,732 →
A Gas Injection System for Treating a Fuel Cell Stack Assembly
Patent:
6,238,817 →
Application:
09/243,225 →
Method and Apparatus for Removing Contaminants from the Coolant Supply of a Fuel Cell Power Plant
Patent:
6,242,118 →
Application:
09/417,816 →
Method and Apparatus for Thermal Management of a Fuel Cell Assembly
Patent:
6,248,462 →
Application:
09/322,733 →
Porous Carbon Body with Increased Wettability by Water
Patent:
6,258,476 →
Application:
09/389,117 →
Fine Pore Enthalpy Exchange Barrier
Patent:
6,274,259 →
Application:
09/395,704 →
Fuel Cell Power Supply with Exhaust Recycling for Improved Water Management
Patent:
6,277,508 →
Application:
09/118,546 →
Compact Selective Oxidizer Assemblage for a Fuel Cell Power Plant
Patent:
6,284,206 →
Application:
09/273,735 →
System for Preventing Gas Pocket Formation in a Pem Collant Flow Field
Patent:
6,306,530 →
Application:
09/141,086 →
Water Retention System for a Fuel Cell Power Plant
Patent:
6,312,842 →
Application:
09/201,262 →
Humidification System for a Fuel Cell Power Plant
Patent:
6,322,915 →
Application:
09/357,259 →
Operating System for a Fuel Cell Power Plant
Patent:
6,331,366 →
Application:
09/338,608 →
Subambient Pressure Coolant Loop for a Fuel Cell Power Plant
Patent:
6,368,737 →
Application:
09/615,231 →
Bonded Fuel Cell Stack Assemblies
Patent:
6,387,557 →
Application:
09/666,736 →
Method and Apparatus for Purging a Fuel Cell System with Coolant
Patent:
6,391,485 →
Application:
09/625,948 →
Predictive Control Arrangement for Load-Following Fuel Cell-Powered Applications
Method and Apparatus for Regenerating the Performance of a Pem Fuel Cell
Patent:
6,399,231 →
Application:
09/602,361 →
Fuel Cell Stack Assembly with Edge Seal
Fuel Cell Power Plant Having an Integrated Manifold System
Patent:
6,403,247 →
Application:
09/454,020 →
Interdigitated Enthally Exchange Device for a Fuel Cell Power Plant
Patent:
6,416,892 →
Application:
09/627,989 →
Functional Integration of Multiple Components for a Fuel Cell Power Plant
Patent:
6,451,466 →
Application:
09/544,103 →
Vacuum Oxidant Pem Fuel Cell
Hybrid Fuel Cell Reactant Flow Fields
Fine Pore Enthalpy Exchange Barrier for a Fuel Cell Power Plant
Fuel Cell Hybrid Flow Field Humidification Zone
Convex Fuel Manifold Providing Uniform Pressure Seal to Fuel Cell Stack
Method and Apparatus for Improved Delivery of Input Reactants to a Fuel Cell Assembly
Patent:
6,497,971 →
Application:
09/265,139 →
Procedure for Shutting Down a Fuel Cell System Having an Anode Exhaust Recycle Loop
Fuel Cell with an Electrolyte Dry-Out Barrier
Compact Light Weight Condenser Assembly
Compact Precooler
Cold Starting of Gasoline Fueled Fuel Cell
High Fuel Utilization in a Fuel Cell
Patent:
6,558,827 →
Application:
09/793,175 →
Freeze Tolerant Fuel Cell Power Plant
Method for Increasing the Operational Efficiency of a Fuel Cell Power Plant
Patent:
6,569,549 →
Application:
09/704,891 →
Gas Injection System for Treating a Fuel Cell Stack Assembly
Fluid Flow Control for Cool, Efficient Fuel Cell Operation
Variable Stochiometry Fuel Cell
Patent:
6,586,123 →
Application:
09/778,513 →
Method and Apparatus for the Operation of a Cell Stack Assembly During Subfreezing Temperatures
Functional Integration of Multiple Components for a Fuel Cell Power Plant
Bi-Zone Water Transport Plate for a Fuel Cell
Manifold Assembly for a Fuel Cell Power Plant
Procedure for Purging a Fuel Cell System with Inert Gas Made from Organic Fuel
Proton Exchange Membrane Fuel Cell External Manifold Seal
Fuel Cell with Folded Proton Exchange Membrane Forming Diffusion Layer Seal
Initiating Operation of an Electric Vehicle or Other Load Powered by a Fuel Cell at Sub-Freezing Temperature
Method and Apparatus for Increasing the Operational Efficiency of a Fuel Cell Power Plant
Manifold Attachment System for a Fuel Cell Stack
Performance Recovery Process for Pem Fuel Cells
Air Condition Assisted Water Recovery Device Integrated with Cell Stack Assembly
Water Management System for Fuel Cell
Interfacial and Edge Seals for Unitized Electrode Assemblies of Fuel Cell Stack Assembly
Porous Carbon Body for a Fuel Cell Having an Electronically Conductive Hydrophilic Agent
Fuel Cell Stack Having an Improved Pressure Plate and Current Collector
Configuration Enabling Rapid Fuel Cell Power from Sub-Freezing Initial Condition
Battery-Boosted, Rapid Startup of Frozen Fuel Cell
Actively-Cooled Water Recovery in Fuel Cell Power Plants
Fuel Cell Having Interdigitated Flow Channels and Water Transport Plates
Direct Antifreeze Cooled Fuel Cell
Passive Water Management Fuel Cell
Method and Apparatus for Preventing Water in Fuel Cell Power Plants from Freezing During Storage
End-Cell Thermal Distancing for Fuel Cell System
Fuel Cell Stack Having a Reduced Volume
Patent:
6,833,211 →
Application:
10/689,238 →
Fuel Cell Performance Recovery by Cyclic Oxidant Starvation
High Water Permeability Proton Exchange Membrane
Fuel Cell Having a Corrosion Resistant and Protected Cathode Catalyst Layer
Procedure for Shutting Down a Fuel Cell System Using Air Purge
Shutdown Procedure to Improve Startup at Sub-Freezing Temperatures
Compact Precooler
Fuel Cell System with Improved Humidification System
Pem Fuel Cell Passive Water Management
Cascade Fuel Inlet Manifold for Fuel Cells
Fuel Cell System, and Method of Protecting a Fuel Cell from Freezing
Steam Generator for a Pem Fuel Cell Power Plant
Single Valve Fuel Cell Stack Gas Flow and Containment
Fuel Cell Power Plant Having a Fuel Concentration Sensor Cell
Fuel Cell Stack Melting of Coolant Water During Frozen Startup
Storage of Fuel Cell Energy During Startup and Shutdown
Cathode Saturation Arrangement for Fuel Cell Power Plant
Fuel Cell Voltage Control
Varied Fuel Cell Oxidant Flow Channel Depth Resulting in Fewer Cooler Plates
Patent:
7,041,408 →
Application:
11/025,437 →
Method of Operating a Fuel Cell System Under Freezing Conditions
System and Method for Starting a Fuel Cell Stack Assembly at Sub-Freezing Temperature
Passive Water Management System for a Fuel Cell Power Plant
High Temperature Reactant Recycling for Pem Fuel Cell Humidification
Pem Fuel Cell Stack Assembly with Isolated Internal Coolant Manifold
Performance Enhancing Break-in Method for a Pem Fuel Cell
Cathode-To-Cathode Fuel Cell Stacks
Electric Storage Augmentation of Fuel Cell System Transient Response
Storing Water in Substrates for Frozen, Boot-Strap Start of Fuel Cells
Fuel and Air Flow Control in a Multi-Stack Fuel Cell Power Plant
Reducing Pem Fuel Cell Hard Freeze Cycles
Vacuum Assisted Startup of a Fuel Cell at Sub-Freezing Temperature
Fuel Cell Manifold Seal with Rigid Inner Layer
Membrane Electrode Assemblies with Hydrogen Peroxide Decomposition Catalyst
Coolant Mixture Separator Assembly for Use in a Polymer Electrolyte Membrane (Pem) Fuel Cell Power Plant
Method and Apparatus for Humidification Control of an Energy Recovery Device in a Fuel Cell Power Plant
Dual Pump Fuel Cell Temperature Management System
Easily Isolated, Oversize Fuel Cell Stack Cooler Plates
System for Determining a Gas Composition Within a Shut Down Fuel Cell Power Plant and Method of Operation
Coolant Mixture Separator Assembly for Use in a Polymer Electrolyte Membrane (Pem) Fuel Cell Power Plant
Unitized Fuel Cell Electrode Gasket Assembly
Fuel Cell with Passive Water Balance
Managing Water and Auxiliary Power in Fuel Cell Power Plant Below Freezing Temperatures
Fuel Cell Manifold Cable End Clamp
Procedure for Starting Up a Fuel Cell System Having an Anode Exhaust Recycle Loop
Fuel Cell Having a Hydrophilic Substrate Layer
Purging Water with Reactant Air Pump Powered by Operational Fuel Cell System During Shutdown
Maximizing Pem Fuel Cell Power Plant System Efficiency at Optimum System Pressure
Fuel and Air Flow Control in a Multi-Stack Fuel Cell Power Plant
Catalytic Combustors Keeping Contained Medium Warm in Response to Hydrostatic Valve
Decontamination Procedure for a Fuel Cell Power Plant
Patent:
7,442,453 →
Application:
11/023,148 →
Fuel Cell Stack Including Hydrogen Pumping Fuel Cells
Turbocompressor Impelling Fuel Recycle in Fuel Cell Power Plant
Extended Electrodes for Pem Fuel Cell Applications
Fuel Cells Evaporatively Cooled with Water Carried in Passageways
Extended Catalyzed Layer for Minimizing Cross-Over Oxygen and Consuming Peroxide
Start Up of Cascaded Fuel Cell Stack
Fuel Cell Temperature Control by Evaporative Cooling
Fuel Cells Evaporative Reactant Gas Cooling and Operational Freeze Prevention
Fuel Stack Assembly
Dc Current Calculation for Fuel Cell Control
Non-Circulating Coolant Pem Fuel Cell Power Plant Assembly with Low Thermal Mass
Retaining Water in a Fuel Cell Stack for Cooling and Humidification During Frozen Startup
Coolant Mixture Separator Assembly for Use in a Polymer Electrolyte Membrane (Pem) Fuel Cell Power Plant
Fuel Cell Cover Plate Tie-Down
Fuel Cell Minimum Fuel Recycle with Maximum Fuel Utilization
Pem Fuel Cell System with a Porous Hydrophobic Plug for Maintaining System Back Pressure and Methods for Designing the Plug and for Designing Systems for Using the Plug
Catalytic Combustors Keeping Contained Medium Warm in Response to Hydrostatic Valve
Storage of Fuel Cell Energy During Startup and Shutdown or Other Power Transitions
Preventing Fuel Starvation of a Fuel Cell Stack
Hydrogen Passivation Shut Down System for a Fuel Cell Power Plant
Single Reactant Gas Flow Field Plate Pem Fuel Cell
Permeable Inlet Fuel Gas Distributor for Fuel Cells
Evaporatively Cooled Hybrid Pem Fuel Cell Power Plant Assembly
Fuel Cell with Randomly-Dispersed Carbon Fibers in a Backing Layer
Storage of Fuel Cell Energy During Startup and Shutdown or Other Power Transitions
Fuel Cell Coolant Bubble Control
Pem Fuel Cell System with a Porous Hydrophobloc Plug for Maintaining System Back Pressure and Methods for Designing the Plug and for Designing Systems for Using the Plug
Non-Circulating Coolant Pem Fuel Cell Power Plant with Antifreeze Back Pressure Air Venting System
Robust Heating of Fuel Cells During Subfreezing Start
Pem Fuel Cell System with a Porous Hydrophobic Plug for Maintaining System Back Pressure and Methods for Designing the Plug and for Designing Systems for Using the Plug
Pem Fuel Cell System with a Porous Hydrophobic Gas Venting Member with Gas Flow Blockage Prevention
Evaporatively Cooled Hybrid Pem Fuel Cell Power Plant Assembly
Stabilized Fuel Cell Flow Field
Method for Preparing Membranes and Membrane Electrode Assemblies with Hydrogen Peroxide Decomposition Catalyst
Avoiding Coolant Slump into Reactant Fields During Pem Fuel Cell Shutdown
Hydrogen Sensor Cell for Detecting Contaminants
Small Volume, Fuel Cell Inlet Fuel Gas Distributor Having Low Pressure Drop
Combined Accumulator and Demineralizer Functionality for a Fuel Cell
Controlling an Amount of Liquid Within a Fuel Cell
Operating Fuel Cell During Down Time on Cryogenic Hydrogen Boil-Off
Hydrophilic Layer for Use in a Fuel Cell
Hydrogen Passivation Shut Down System for a Fuel Cell Power Plant
Full Cells Evaporative Cooling and Combined Evaporative and Sensible Cooling
System and Method for Reducing Radiator Sizes for Low Temperature Fuel Cell Systems
Fuel Cell Coolant Bubble Control
Fuel Cell Enclosure
Patent:
492,650 →
Application:
29/171,076 →
Panel
Patent:
596,594 →
Application:
29/301,447 →
Method of Using a Water Transport Plate
Patent:
39,348 →
Application:
10/383,791 →
Closed Loop, Fuel Cell Powered Production of Sodium Chlorate
PCT:
PCT/US2008/012890 ↗
Cooling Arrangement Using an Electrochemical Cell
PCT:
PCT/US2010/062132 ↗
Power Plant Fuse Arrangement
PCT:
PCT/US2009/047976 ↗
Method of Manufacturing Multiple Fuel Cell Separtator Plate Assemblies
PCT:
PCT/US2012/020265 ↗
Solid Oxide Fuel System
PCT:
PCT/US2009/000158 ↗
Method and Device Using a Ceramic Material for Bonding Metallic Interconnect to Ceramic Electrode
PCT:
PCT/US2010/023448 ↗
Fuel Cell Coating
PCT:
PCT/US2010/048190 ↗
Lobed Two-Gas Mixer and Solid Oxide Fuel Cell System Using Same
PCT:
PCT/US2012/036054 ↗
Thermal Energy Recycling Fuel Cell Arrangement
PCT:
PCT/US2011/020008 ↗
Compliant Stack for a Planar Solid Oxide Fuel Cell
PCT:
PCT/US2004/032038 ↗
Composite Seal for Fuel Cells, Process of Manufacture, and Fuel Cell Stack Using Same
PCT:
PCT/US2010/039979 ↗
Dc/Dc Power Converter Control Strategy for Source Protection
PCT:
PCT/US2012/038789 ↗
Fuel Cell Stack Conditioned to Operate Safely with Failed Cells
PCT:
PCT/US2008/008437 ↗
Freeze-Resistant Fuel Cell Condensers
PCT:
PCT/US2011/000789 ↗
Control System for a Sealed Coolant Flow Field Fuel Cell Power Plant Having a Water Reservoir
PCT:
PCT/US2011/047386 ↗
Selectively Sealing Fuel Cell Porous Plate
PCT:
PCT/US2009/039584 ↗
Variable Air Utilization Increases Fuel Cell Membrane Durability
PCT:
PCT/US2009/004104 ↗
Fuel Cell Having a Hydrophilic Nanoporous Region
PCT:
PCT/US2010/001522 ↗
Pressure-Based Liquid Level Detection and Control for a Fuel Cell Stack Assembly
PCT:
PCT/US2009/005297 ↗
Solid Flow Field Plate with End Turns
PCT:
PCT/US2010/042709 ↗
Condenser-Free Fuel Cell Backup Power System
PCT:
PCT/US2010/001079 ↗
In-Service Fuel Cell Performance Recovery
PCT:
PCT/US2010/002503 ↗
Carbide Stabilized Catalyst Structures and Method of Making
PCT:
PCT/US2009/002985 ↗
Fuel Cell Power Plant Operating System and Method for Use in Sub-Freezing Ambient Conditions
PCT:
PCT/US2010/003098 ↗
Quick Restart of Fuel Cell Power Plant as Alternative to Idling
PCT:
PCT/US2010/001485 ↗
Method for Processing a Porous Article
PCT:
PCT/US2009/065459 ↗
Fuel Cell Contaminant Removal Method
PCT:
PCT/US2010/036276 ↗
Modification to Stampable Flowfields to Improve Flow Distribution in the Channels of Pem Fuel Cells
PCT:
PCT/US2010/034337 ↗
Supported Catalyst
PCT:
PCT/US2010/034166 ↗
Proton Exchange Material and Method Therefor
PCT:
PCT/US2011/020806 ↗
Hydrating a Fuel Cell
PCT:
PCT/US2010/047202 ↗
Fuel Cell Seal
PCT:
PCT/US2011/022801 ↗
Fuel Cell Water Management Arrangement
PCT:
PCT/US2010/031568 ↗
Applying a Seal to a Fuel Cell Component
PCT:
PCT/US2010/034489 ↗
Fuel Cell Power Plant Control
PCT:
PCT/US2011/030242 ↗
Fuel Cell Reactant Flow Field Having Impediments to Flow
PCT:
PCT/US2012/021012 ↗
Protective Edge Seal for Membrane Ion Exchange
PCT:
PCT/US2010/002560 ↗
Fuel Cell Fuel Recycle Ejectors Disposed in Fuel Manifold
PCT:
PCT/US2009/006451 ↗
Fuel Cell Reactant Inlet Humidification
PCT:
PCT/US2010/000618 ↗
Cross Laminated Electrochemical Cell Membranes
PCT:
PCT/US2010/001376 ↗
Fuel Cell Plate Bonding Method and Arrangement
PCT:
PCT/US2011/028424 ↗
Fuel Cell Assembly with Anti-Clocking Features at the Ends of the Cell Stack Assembly
PCT:
PCT/US2010/057928 ↗
Porous Nano-Fiber Mats to Reinforce Proton Conducting Membranes for Pem Applications
PCT:
PCT/US2011/021632 ↗
Fuel Cell Electrode with Gradient Catalyst Structure
PCT:
PCT/US2012/021972 ↗
Fuel Cell Assembly Sealing Arrangement
PCT:
PCT/US2010/054621 ↗
Evaporatively Cooled Fuel Cells with Water Passageways Enhanced by Wicks
PCT:
PCT/US2010/002691 ↗
Avoiding Fuel Starvation of Anode End Fuel Cell
PCT:
PCT/US2012/026553 ↗
Fuel Cell Inlet Air Processor
PCT:
PCT/US2012/027784 ↗
Method to Prepare Full Monolayer of Platinum on Palladium Based Core Nanoparticles
PCT:
PCT/US2011/023585 ↗
Low Platinum Load Electrode
PCT:
PCT/US2011/001195 ↗
Shape Controlled Core-Shell Catalysts
PCT:
PCT/US2011/032849 ↗
Hot Pressed, Direct Deposited Catalyst Layer
PCT:
PCT/US2010/002647 ↗
Mixed-Ionomer Electrode
PCT:
PCT/US2010/046313 ↗
Flow Field Configuration for Fuel Cell Plate
PCT:
PCT/US2011/041548 ↗
Reinforced Microporous Layer
PCT:
PCT/US2012/020168 ↗
Fuel Cell Hybrid Power System for Large Vehicle
PCT:
PCT/US2012/000039 ↗
Hybrid Bipolar Plate for Evaporatively Cooled Fuel Cells
PCT:
PCT/US2010/003240 ↗
Unitized Electrode Assembly with High Equivalent Weight Ionomer
PCT:
PCT/US2011/028060 ↗
Catalyst Material for Fuel Cell
PCT:
PCT/US2011/033747 ↗
Surfactant Removal from Palladium Nanoparticles
PCT:
PCT/US2011/001030 ↗
Shape Controlled Palladium and Palladium Alloy Nanoparticle Catalyst
PCT:
PCT/US2011/021703 ↗
Internal Steam Generation for Fuel Cell
PCT:
PCT/US2011/033848 ↗
Fuel Cell and Membrane Therefor
PCT:
PCT/US2011/048172 ↗
Freeze Tolerant Fuel Cell Fuel Pressure Regulator
PCT:
PCT/US2011/023559 ↗
Method of Forming a Catalyst with an Atomic Layer of Platinum Atoms
PCT:
PCT/US2011/025693 ↗
Controlling Pem Fuel Cell Voltage During Power Transitions and Idling
PCT:
PCT/US2011/000349 ↗
Fuel Cell Assembly and Method of Control
PCT:
PCT/US2011/064051 ↗
System Water Balancing
PCT:
PCT/US2011/062855 ↗
Method for Dispersing Particles in Perfluorinated Polymer Ionomer
PCT:
PCT/US2012/034664 ↗
Fuel Cell Sealing Arrangement, and Assembly of Fuel Cell Stack
PCT:
PCT/US2012/046028 ↗
Fuel Cell Coolant Flowfield Configuration
PCT:
PCT/US2012/047509 ↗
Fuel Cell Assembly and Method of Control
PCT:
PCT/US2012/032829 ↗
Fuel Cell Gas Diffusion Layer with Molded on Seal
PCT:
PCT/US2012/041523 ↗
Fuel Cell Electrode Assembly
PCT:
PCT/US2012/046042 ↗
Fuel Cell Component Having Dimensions Selected to Maximize a Useful Area
PCT:
PCT/US2012/040848 ↗
Microporous Layer with Hydrophilic Additives
PCT:
PCT/US2012/047386 ↗
Robust Heating of Fuel Cells During Subfreezing Start
PCT:
PCT/US2006/049549 ↗
Related Assignments
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