Patent Assignment
Reel/Frame 065548/0918
Merger
Recorded: 2023-11-13
Pages: 10
Assignor
HITACHI ENERGY SWITZERLAND AG
Executed: 2023-10-02
Assignee
HITACHI ENERGY LTD
BROWN-BOVERI-STRASSE 5, ZÜRICH, 8050, SWITZERLAND
Covered Properties
(89)
Network System for Hybrid Ac/Dc Grids
Application:
16/690,178 →
Publication:
US 2020/0161871
Method and Supervisory System for Monitoring Performance of a Decision-Making Logic of a Controller
Method and Computer System for Generating a Decision Logic for a Controller
Radio-Based Detector and Method to Protect Against Unpredictable Interference in Industrial Wireless Communications
Method for Allocating Resources in a Wireless Communication System
Handling of Lost Time Synchronization in a Substation Network
Determining of a Power Line Fault
Method and Device for Estimating Source Impedances Across One or More Transmission Lines
Resource-Constrained, Multi-Period Scheduling Model for Asset Investment Planning
Network Constraint Energy Management System for Electric Vehicle Depot Charging and Scheduling
Device, System, and Method for Performing an Online-Update of a Two-Port Equivalent
Method and System of Wireless Tdma Scheduling for Industrial Machine-to-Machine Communication, Including Propagation-Delay-Aware Scheduling
Substation Equipment Monitoring Using a Scada System
Application:
17/605,974 →
Publication:
US 2022/0206482
Test System for an Intelligent Electronic Device in an Electric Sub-Station
Device and Method for Controlling an Interface for a Power Utility
Method and Device for Facilitating Storage of Data from an Industrial Automation Control System or Power System
Intelligent Electronic Device Operation During Power Swing
Distributed Ledger for Transacting with Grid Constraints to Ensure Grid Stability
Application:
17/622,003 →
Publication:
US 2022/0271535
Data Structure Comprising an Energy Schedule and Method for Providing a Data Structure Comprising an Energy Schedule
Method and System for Decentralized Energy Forecasting and Scheduling
Determination of Phase Connections in a Power Grid
Device, System, and Method for Double-Circuit Transmission Systems
Reducing Class Imbalance in Machine-Learning Training Dataset
Asset Protection, Monitoring, or Control Device and Method, and Electric Power System
Machine Learning Based Method and Device for Disturbance Classification in a Power Transmission Line
Parameter Independent Traveling Wave-Based Fault Location Using Unsynchronized Measurements
Time Synchronization Between Ieds of Different Substations
A Method for Monitoring Vacuum Interrupter's Condition and an Electric Switching Device
State Estimation for a Power System Using Parameterized Potential Functions for Equality Constraints
State Estimation for a Power System Using Parameterized Potential Functions for Inequality Constraints
Application:
17/879,449 →
Publication:
US 2024/0046005
Detecting an Electrical Fault Within a Monitored Zone of a Power Transmission Line
Fault Detection in a Power Transmission System
Regularization Techniques to Improve Efficiency of Time Domain Protection
Application:
17/950,513 →
Publication:
US 2024/0112073
Voice-Based Performance Query with Non-Semantic Databases
Application:
17/950,956 →
Publication:
US 2024/0104092
Method and Computing System for Performing a Prognostic Health Analysis for an Asset
Application:
18/009,140 →
Publication:
US 2023/0221694
Vegetation Management System and Vegetation Management Method
Application:
18/014,631 →
Publication:
US 2023/0274197
Modular Mmc Phase Arm and Control Thereof
Control of a Modular Multilevel Converter of a Full Bridge or Mixed Arm Type in Case of a Dc Line Disturbance
Power Distribution Arrangement
Providing a Frequency of an Electrical Quantity in an Electrical Power System
Pre-Product, Method and Electronic Device
Method and Computer System for Generating a Decision Logic for a Controller
Application:
18/022,124 →
Publication:
US 2023/0378753
Power Semiconductor Device
Fault Location Determination in a Power Transmission System
Computer-Implemented Method of Power Line Protection, Intelligent Electronic Device and Electric Power System
Application:
18/025,031 →
Publication:
US 2024/0030696
Fault Detection in Shunt Capacitor Banks
TRENCH SiC POWER SEMICONDUCTOR DEVICE
Electrical Contact Arrangement, Power Semiconductor Module, Method for Manufacturing an Electrical Contact Arrangement and Method for Manufacturing a Power Semiconductor Module
Power Semiconductor Module
Power Semiconductor Device and Operating Method
Method for Manufacturing and Module of a Semiconductor Power Module with Heat Dissipation Function
Application:
18/029,020 →
Publication:
US 2024/0063080
A Method for Establishing a Wireless Communication System in a High-Voltage Power Converter Station and a High-Voltage Power Converter Station
Application:
18/029,803 →
Publication:
US 2023/0361596
Power Field-Effect Transistor and Manufacturing Method
Power Semiconductor Device and Power Module
Application:
18/035,496 →
Publication:
US 2024/0021542
Energy Storage System with Resistor Circuit for Bi-Directional High-Power Applications
Application:
18/036,387 →
Publication:
US 2024/0006885
Module Comprising a Switchable Bypass Device
Power Semiconductor Component
Bidirectional Thyristor Device with Asymmetric Characteristics
Bidirectional Thyristor Device
Semiconductor Device with a Side Surface Having Different Partial Regions
Power Semiconductor Device with an Insulated Trench Gate Electrode
Power Semiconductor Device and a Method for Producing a Power Semiconductor Device
Method for Fast Calculation of Electrical Network Impedances at Many Frequencies and Many System Conditions
Application:
18/101,895 →
Publication:
US 2024/0255554
Semiconductor Power Device, Semiconductor Power System and Method for Cooling a Semiconductor Power Device
Application:
18/121,911 →
Publication:
US 2023/0335456
Power Module Comprising Positioning Structures, Alignment Tool and Method for Positioning and Aligning the Power Module
Application:
18/128,847 →
Publication:
US 2023/0411875
A Method, Device, and System for Adapting Distance Protection Against Reactance Effect Due to Remote Infeed and Fault Resistance
Relay Base
Method and System for Evaluating a Condition of a Power Grid
Test System for an Intelligent Electronic Device in an Electric Sub-Station
Power Semiconductor Device
Application:
18/240,304 →
Publication:
US 2023/0411514
Semiconductor Power Module and Method for Manufacturing a Semiconductor Power Module for a Semiconductor Device and Semiconductor Device
Application:
18/244,175 →
Publication:
US 2023/0420271
Base Plate Having Sidewall, Power Semiconductor Module Comprising the Base Plate and Method for Producing the Base Plate
Converter Arrangement and Method for Operating a Converter Arrangement
Application:
18/265,146 →
Publication:
US 2024/0055979
Power Semiconductor Device and Method for Manufacturing a Power Semiconductor Device
Application:
18/268,169 →
Publication:
US 2024/0055495
Silicon Carbide Power Device and Method for Manufacturing the Same
Application:
18/268,591 →
Publication:
US 2024/0079454
Power Semiconductor Device with an Insulated Trench Gate Electrode and Method of Producing a Power Semiconductor Device
Application:
18/268,804 →
Publication:
US 2024/0038879
Power Semiconductor Module, Method for Manufacturing the Same and Electrical Converter
Application:
18/268,970 →
Publication:
US 2024/0079279
Fault Classification and Zone Identification in a Power Transmission System
Method and System for Initiating an Action in a Utility System, Industrial System, or Communication Network
Application:
18/275,573 →
Publication:
US 2024/0126428
Power Semiconductor Module, Power Semiconductor Device and Method for Producing a Power Semiconductor Device
Application:
18/276,237 →
Publication:
US 2024/0120255
Power Semiconductor Device and Manufacturing Method
Application:
18/277,208 →
Publication:
US 2024/0145332
Power Grid Topology Determination
Application:
18/279,049 →
Publication:
US 2024/0162707
Gate-Commuted Thyristor Cell with a Base Region Having a Varying Thickness
Application:
18/280,049 →
Publication:
US 2024/0162295
Method for Operating a Converter, Converter and Computer Program Product
Power Semiconductor Device and Method for Producing a Power Semiconductor Device
Application:
18/283,169 →
Publication:
US 2024/0170566
Command Generation System and Method of Issuing Commands
Application:
18/283,324 →
Publication:
US 2024/0177710
Power Semiconductor Module Comprising Switch Elements and Diodes
Application:
18/283,897 →
Publication:
US 2024/0162212
Power Module Comprising at Least One Semiconductor Module, and a Method for Manufacturing a Power Module
Application:
18/370,261 →
Publication:
US 2024/0014096
Training for an Integrated Graph Neural Network and Non-Linear Iterative Algorithm
Application:
63/539,190 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 8, 2020
From: SCHMITT, SUSANNE; GIUNTOLI, MARCO
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 051443/0813 →
Assignment of Assignor's Interest
Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055585/0670 →
Assignment of Assignor's Interest
Aug 4, 2021
From: PANG, ZHIBO; LUVISOTTO, MICHELE; JANSSON, ROGER
To: ABB SCHWEIZ AG
Reel/Frame 057080/0470 →
Assignment of Assignor's Interest
Aug 4, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057080/0484 →
Assignment of Assignor's Interest
Aug 9, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057124/0753 →
Assignment of Assignor's Interest
Aug 9, 2021
From: PANG, ZHIBO; LUVISOTTO, MICHELE; JANSSON, ROGER
To: ABB SCHWEIZ AG
Reel/Frame 057124/0683 →
Assignment of Assignor's Interest
Aug 12, 2021
From: MARINAKIS, ADAMANTIOS; EVRENOSOGLU, YAMAN CANSIN; LYMPEROPOULOS, IOANNIS
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057166/0150 →
Assignment of Assignor's Interest
Aug 18, 2021
From: POLAND, JAN; MARINAKIS, ADAMANTIOS; LYMPEROPOULOS, IOANNIS; EVRENOSOGLU, YAMAN CANSIN
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057217/0378 →
Assignment of Assignor's Interest
Aug 30, 2021
From: LI, YOUYI; WANG, JIANPING
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057329/0032 →
Assignment of Assignor's Interest
Sep 21, 2021
From: BYMAN, CARL; SALJ, JOHAN; PIND, HENRIK
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057546/0400 →
Assignment of Assignor's Interest
Sep 29, 2021
From: PANG, ZHIBO; LUVISOTTO, MICHELE; JIANG, XIAOLIN; JANSSON, ROGER
To: ABB SCHWEIZ AG
Reel/Frame 057644/0255 →
Assignment of Assignor's Interest
Sep 29, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057644/0418 →
Assignment of Assignor's Interest
Oct 22, 2021
From: ABEYWICKRAMA, NILANGA; BENGTSSON, TORD; SAHOO, SUBRAT; BROKVIST, ANDERS
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057883/0916 →
Assignment of Assignor's Interest
Dec 2, 2021
From: V, LOGANADHAN; RAMACHANDRA, MAHESH; AJ, MANJUNATH; S, SHAMBHULINGAPPA
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058273/0577 →
Change of Name
Dec 3, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058414/0262 →
Assignment of Assignor's Interest
Dec 13, 2021
From: NAIDU, OBBALAREDDI DEMUDU; YALLA, PREETHAM VENKAT; PRADHAN, VEDANTA; MATURU, SURESH
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058374/0532 →
Assignment of Assignor's Interest
Dec 15, 2021
From: HAFIZ, FAEZA; ISHCHENKO, DMITRY
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058396/0799 →
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Assignment of Assignor's Interest
Jan 10, 2022
From: SANTORO, LORENZO
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 058610/0013 →
Assignment of Assignor's Interest
Jan 11, 2022
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 058623/0578 →
Assignment of Assignor's Interest
Jan 11, 2022
From: WIDMER, THEO
To: ABB SCHWEIZ AG
Reel/Frame 058623/0537 →
Change of Name
Jan 18, 2022
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058683/0246 →
Assignment of Assignor's Interest
Jan 20, 2022
From: FERRANTI, ETTORE; FRANKE, CARSTEN; LOCHER, THOMAS; PIGNOLET, YVONNE-ANNE
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 058709/0585 →
Assignment of Assignor's Interest
Jan 20, 2022
From: SCHOENBORN, SANDRO; SIVANTHI, THANIKESAVAN; WIDMER, THEO
To: ABB SCHWEIZ AG
Reel/Frame 058709/0611 →
Assignment of Assignor's Interest
Jan 20, 2022
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 058709/0643 →