IP Library › Assignment 075546/0734
Patent Assignment
Reel/Frame 075546/0734

Release of Security Interest

Recorded: 2026-05-05 Received: 2026-05-05 Pages: 20
Assignor
OBSIDIAN AGENCY SERVICES, INC.
Executed: 2026-05-01
Assignee
ENPHASE ENERGY, INC.
47281 BAYSIDE PARKWAY, FREMONT, CA, 94538, UNITED STATES
Covered Properties (100)
Method and Apparatus for Sequence of Event Logging by a Power Conditioner
Application: 15/292,912 →
Method and Apparatus for Resonant Power Conversion
Application: 15/280,609 →
Double Insulated Heat Spreader
Application: 15/280,567 →
Pv Module Power Electronics Mounting System with Compression Spring
Application: 15/267,894 →
Method and Apparatus for Impedance Matching in Virtual Impedance Droop Controlled Power Conditioning Units
Application: 15/262,089 →
Method and Apparatus for Controlling a Load Shedding Device
Application: 15/225,116 →
Method and Apparatus for Three-Phase Power Line Communications
Application: 15/224,146 →
Bulkhead Interface and Cable Connector
Application: 15/068,922 →
Apparatus for Mounting a Power Conditioner to a Photovoltaic Module Frame
Application: 15/061,131 →
Method and Apparatus for Time-Domain Droop Control with Integrated Phasor Current Control
Application: 15/048,651 →
Method and Apparatus for Activation and De-Activation of Power Conditioners in Distributed Resource Island Systems Using Low Voltage Ac
Application: 15/047,337 →
Isolated Gate Driver Auxiliary Power Supply
Application: 15/001,582 →
Apparatus and Method for Reactive Power Control
Application: 15/001,534 →
Parallel Battery System
Application: 14/921,241 →
Method and Apparatus for Securing a Segmented Power Cable for Shipping and Storage
Application: 14/918,094 →
Energy Storage/Delivery Device Mounting Plate
Application: 14/918,121 →
Distributed Inverter and Intelligent Gateway
Application: 14/872,361 →
Method and Apparatus for Ground Fault Detection
Application: 14/870,178 →
Method and Apparatus for an Integrated Pv Curve Tracer
Application: 14/869,202 →
Method and Apparatus for Detection of Local Line Phase in a Multi-Phase Power Line System
Application: 14/843,180 →
Parallel Power Converter
Application: 14/841,010 →
Resilient Mounting Assembly for Photovoltaic Modules
Application: 14/833,709 →
Method and Apparatus for Providing Power Conversion Using an Interleaved Flyback Converter with Automatic Balancing
Application: 14/827,378 →
Apparatus and System for Coupling Power Electronics to a Photovoltaic Module
Application: 14/793,164 →
Ungrounded Inverter Enclosure and Cabling
Application: 14/725,720 →
Method and Apparatus for Three-Phase Power Line Communications
Application: 14/708,652 →
Method and Apparatus for Distributed Generator Lifecycle Management
Application: 14/691,266 →
Method and Apparatus for Impulse Noise Mitigation for Power Line Networking
Application: 14/665,782 →
Method and Apparatus for Substation Fingerprinting
Application: 14/644,865 →
Double Insulated Heat Spreader
Application: 14/591,355 →
Portable Solar Panel Kit
Application: 14/587,606 →
Lossless Commutation During Operation of a Power Converter
Application: 14/586,416 →
Method and Apparatus for Maximum Power Point Tracking for Multi-Input Power Converter
Application: 14/568,911 →
Method and Apparatus for Grid Impedance Detection
Application: 14/550,610 →
Arc Fault Protection for Power Conversion
Application: 14/505,725 →
Method and Apparatus for Independent Control of Multiple Power Converter Sources
Application: 14/505,299 →
Method and Apparatus for Extending Zero-Voltage Switching Range in a Dc to Dc Converter
Application: 14/492,936 →
Method and Apparatus for Power Line Communications Distortion Compensation
Application: 14/490,833 →
Single-Phase Cycloconverter with Integrated Line-Cycle Energy Storage
Application: 14/482,021 →
Method and Apparatus for Monitoring Maximum Power Point Tracking
Application: 14/459,363 →
Method and Apparatus for Multi Phase Shift Power Converter Control
Application: 14/450,699 →
Power Conversion Circuit Arrangements Utilizing Resonant Alternating Current Linkage
Application: 14/450,858 →
Electromagnetic Compatibility Filter with an Integrated Power Line Communication Interface
Application: 14/445,680 →
Multi-Connector Splice Box for Coupling a Plurality of Power Converters
Application: 14/339,850 →
Delta Conversion Analog to Digital Converter Providing Direct and Quadrature Output
Application: 14/319,154 →
Creating Dynamic Sets To Automatically Arrange Dimension Annotations
Application: 14/318,255 →
Led Lighting Converter
Application: 14/291,550 →
Surge Blocking Inductor
Application: 14/290,008 →
Method and Apparatus for Distributed Power Generation
Application: 14/289,404 →
Method and Apparatus for Deriving Current for Control in a Resonant Power Converter
Application: 14/278,372 →
Magnetic Component and Transformer Made Therefrom
Application: 14/259,761 →
Method and Apparatus for Improving Pv Module Fill Factor Using a Voltage Clamping Circuit
Application: 14/249,465 →
Efficient Resonant Topology for Dc-Ac Inversion with Minimal Use of High Frequency Switches
Application: 14/212,082 →
Method and Apparatus for Determining a Bridge Mode for Power Conversion
Application: 14/208,549 →
Method and Apparatus for Determining a Corrected Monitoring Voltage
Application: 14/197,087 →
Method and Apparatus for Reactive Power Capable Inverters
Application: 14/189,813 →
Method and Apparatus for Chaotic Democratic Pulse Width Modulation Generation
Application: 14/178,521 →
Method and Apparatus for Energy Data Visualization
Application: 14/166,269 →
Method and Apparatus for Power Imbalance Correction in a Multi-Phase Power Generator
Application: 14/160,913 →
Method and Apparatus for Managing Installation Information
Application: 14/148,081 →
Inductive Power Transfer Converter
Application: 14/143,119 →
Method and Apparatus for Three Port Line Frequency Energy Storage
Application: 14/143,112 →
Three Port Converter with Dual Independent Maximum Power Point Tracking and Dual Operating Modes
Application: 14/140,221 →
Method and Apparatus for Ground Fault Detection
Application: 14/132,830 →
Non-Isolated Dc/Ac Inverter
Application: 14/132,562 →
Smart Junction Box for a Photovoltaic System
Application: 14/104,536 →
Method and Apparatus for Reducing Stress on Mounted Electronic Devices
Application: 14/104,576 →
Method and Apparatus for Modulating Lower Powers in Resonant Converters
Application: 14/101,572 →
System and Method for a Mesh Power System
Application: 14/036,556 →
Method and Apparatus for Scheduling Maintenance of Alternative Energy Systems
Application: 14/033,996 →
Serially Connected Micro-Inverter System Having Concertina Output Voltage Control
Application: 14/032,808 →
Serially Connected Micro-Inverter System with Trunk and Drop Cabling
Application: 14/031,763 →
Method and Apparatus for Providing Power Conversion Using an Interleaved Flyback Converter with Automatic Balancing
Application: 14/028,349 →
Method and Apparatus for Bidirectional Power Production in a Power Module
Application: 14/021,257 →
Method and Apparatus for Inverter Output Current Harmonic Reduction
Application: 14/011,220 →
Method and Apparatus for Improved Burst Mode During Power Conversion
Application: 13/944,575 →
Method and Apparatus for Power Conversion
Application: 13/903,457 →
Method and Apparatus for Power Conversion
Application: 13/903,409 →
Method and Apparatus for Interconnecting Distributed Power Sources
Application: 13/864,337 →
Method and Apparatus for Improved Burst Mode During Power Conversion
Application: 13/853,239 →
Power Line Communications Apparatus
Application: 13/850,845 →
Method and Apparatus for Three-Phase Power Line Communications
Application: 13/768,648 →
Method and Apparatus for Potting an Electronic Device
Application: 13/751,350 →
Method and Apparatus for Transmitting Combined Power, Control and Data Through an Isolation Barrier
Application: 13/720,602 →
Ac Module Mounting Bracket
Application: 29/436,820 →
Method and Apparatus for Detecting a Zero-Voltage Condition Across Four Quadrant Switches
Application: 13/668,970 →
Method and Apparatus for Reducing Pressure Effects on an Encapsulated Device
Application: 13/649,802 →
Method and Apparatus for Relay Control
Application: 13/644,665 →
Method and Apparatus for Measuring Ac Voltages
Application: 13/632,601 →
Method and Apparatus for Power Module Output Power Regulation
Application: 13/623,302 →
Distributed Inverter and Intelligent Gateway
Application: 13/619,259 →
Method and Apparatus for Electrical Power Visualization
Application: 13/618,288 →
Method and Apparatus for Improved Burst Mode During Power Conversion
Application: 13/615,920 →
Photovoltaic Module-Mounted Ac Inverter
Application: 13/620,101 →
Photovoltaic Ac Inverter Mount and Interconnect
Application: 13/619,203 →
Method and Apparatus for Interconnecting Distributed Power Sources
Application: 13/597,718 →
Resilient Mounting Assembly for Photovoltaic Modules
Application: 13/551,003 →
Drop Cable Connector
Application: 29/424,108 →
Method and Apparatus for Grid Impedance Detection
Application: 13/486,450 →
Method and Apparatus for Generating Single-Phase Power from a Three-Phase Resonant Power Converter
Application: 13/481,369 →