Patent Assignment
Reel/Frame 040621/0902
Merger
Recorded: 2016-11-15
Pages: 27
Assignor
ABB TECHNOLOGY LTD.
Executed: 2016-05-09
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, 5400 BADEN, SWITZERLAND
Covered Properties
(100)
Mechanical Latching Unit for a Main Drive Unit
Base Plate
Method and Arrangement to Determine the Cell Capacitor Voltage of a Cell of a Multi-Cell Power Converter
Alarm Management System
Method for Producing a Disk Winding and Disk Winding
Plug-In Primary Power Connections of Two Modules of a Gas-Insulated High-Voltage Switchgear Assembly
Metal-Encapsulated, Polyphase, Gas-Insulated Busbar Switch Disconnector and Earthing Switch
Electric Circuit Breaker and Switchgear Panel with Circuit Breaker
Method and Circuit for Increasing the Speed of Electromechanical Output on a Protective Relay
Current Transformer
Arrangement for Attaching a Magnet to a Rotor, and a Rotor
Method for Operating a Converter Circuit
Method and System for Publishing Data from Intelligent Electronic Devices
Data Trasmission Device for Remote Monitoring and Remote Controlling in a Distributed Process System
Circuit Breaker Arrangement for Medium Voltage to High Voltage Applications
Amorphous Transformer Core
Arrangement for Attaching a Magnet to a Rotor, and a Rotor
Enclosure for Secondary Distribution Modular Switchgears
Protection Lockout in Substation Automation
Arrangement for Exchanging Power
Arrangement for Protecting Equipment of a Power System
Arrangement for Exchanging Power
Corrosion-Resistant Coating System for a Dry-Type Transformer Core
Vortex Flowmeter with Optimized Temperature Detection
Pressure Transmitter
Joint for a Submarine Cable
Connecting Device Adaptable to Different Contactors
Lead-Out Tube
Embedded Pole Part with an Isolating Housing Made of Thermoplastic Material
Method of Manufacturing a Current Terminal for Embedded Pole Part, and Pole Part Itself
Method for Analyzing and Diagnosing Large Scale Process Automation Control Systems
Switching Device
Switching Device
Low-Voltage Contactor
Spring-Operated Mechanism Having Delay Circuit
Optical Sensor Element and Optical Sample Analysing Apparatus
Method and Apparatus for Detecting Earth Fault
Method and System for Distributed Power Management
Cooling of Electrical Components
Controlling an Inverter Device of a High Voltage Dc System for Supporting an Ac System
Multi-Phase Medium Voltage Contactor
Method and Device for Auto-Generating Goose Signal Connection Topology from Substation Level
Tulip Contact and Electrical Contact System for Switching Device
Disconnector for Electric Power Equipment Filled with Dielectric Liquid
Method and a Device for Overvoltage Protection, and an Electric System with Such a Device
Method and System for Engineering a Substation Automation System
Industrial Robot and a Method for Adjusting a Robot Program
Dry-Type Network Transformer
Execution of Real Time Applications with an Automation Controller
Converter Cell Module, Voltage Source Converter System Comprising Such a Module and a Method for Controlling Such a System
End Shield for an Electrical Machine Having Coplanar Brackets and Bearing Opening
Method and Apparatus for Calculating Insertion Indices for a Modular Multilevel Converter
Method and System for Power Management
Iec 61850 Substation Gateway
Earth Leakage Current Control for a Multi-Level Grounded Inverter
Patent:
8,885,373 →
Application:
13/414,441 →
Protection Relay
Pick and Place
Selector Switch Assembly for Load Tap Changer
Method and a System for Simulation in a Substation
Pressure Transmitter for Measuring the Pressure of a Process Fluid and Related Method
Low-, Medium-, or High-Voltage Switching Device with Chemical Charge Means
Modular Moc Driver and Interlock Assembly for Circuit Breaker
Cooling Apparatus for Switchgear with Enhanced Busbar Joint Cooling
Safety Arrangement
Cooling System for an Electrical Machine
Method and Device for Determining an Input Voltage on a Transforming Station of a Power Network
Electrical Equipment Mounting Frame
Switch Having Two Sets of Contact Elements
Switch Having Two Sets of Contact Elements and Two Drives
Bistable Magnetic Actuator for a Medium Voltage Circuit Breaker
System Having Electrical Equipment Integrated on a Structure and a Method for Isolation of Electrical Equipment Thereof
Cyber Security Analyzer
Disconnector for Distribution Transformers with Dielectric Liquid
Determination of Cd and/or Md Variations from Scanning Measurements of a Sheet of Material
Spring Operated Actuator for an Electrical Switching Apparatus
Electromagnetically Actuated Switching Device and a Method for Controlling the Switching Operations of Said Switching Device
Spring Operated Switch Actuator with Damper for an Electrical Switching Apparatus
Spring Operated Actuator for an Electrical Switching Apparatus
Switching Device and Related Switchgear
Permanent-Magnet Synchronous Machine and a Method for Manufacturing and Installing It
Punch-Through Semiconductor Device and Method for Producing Same
Method and Device for the Uniform Naming of Identical Parameters of Different Field Devices of an Automation System
Application:
13/469,781 →
Publication:
US 2012/0303144
Multi-Stage Method and Apparatus for Interactively Locating Device Data of an Automation System
Application:
13/469,908 →
Publication:
US 2012/0290969
Circuit Arrangement and Method for Interrupting a Current Flow in a Dc Current Path
Circuit and Method for Interrupting a Current Flow in a Dc Current Path
Valve Arrangement
Valve Arrangement
Grounding Switch
Stator and Assembly Method
Rotor Disk and Assembly Method
Method and System for Retrofitting a Circuit Breaker
Heat Exchanger System for Dry-Type Transformers
Distributed Energy System Disconnect Switch with Mechanical Isolation
Magnetic Actuator Unit for a Circuit-Breaker Arrangement
Three-Step Core for a Non-Linear Transformer
Contactor
Bushing Assembly for Draw-Out Circuit Breaker
Hvdc Breaker and Control Apparatus for Controlling an Hvdc Breaker
Device and Method to Break the Current of a Power Transmission or Distribution Line and Current Limiting Arrangement
System and Method for Controlling at Least Two Power Semiconductors Connected in Parallel
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058666/0540 →
Corrective Assignment to Correct the Conveying Party Name Previously Recorded at Reel: 040621 Frame: 0902. Assignor(S) Hereby Confirms the Merger.
May 11, 2022
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 060385/0907 →
Assignment of Assignor's Interest
Feb 20, 2023
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG; ABB SCHWEIZ AG
Reel/Frame 062741/0403 →
Change of Name
Feb 24, 2023
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 062865/0029 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →
Merger
Sep 9, 2024
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 068905/0969 →