Class H02J : CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
Subclass 3/02: Circuit arrangements for ac mains or ac distribution networks using a single network for simultaneous distribution of power at different frequencies; using a single network for simultaneous distribution of ac power and of dc power
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12261453 | Wireless charging device, a receiver device, and a method of operating the same | Mar 28, 22 | Mar 25, 25 | Dolby Laboratories Inc. |
| 12249835 | Airport electrical power charger system for charging aircrafts and ground support equipment | May 31, 23 | Mar 11, 25 | Oshkosh AeroTech, LLC |
| 12224583 | Highly flexible, electrical distribution grid edge energy manager and router | May 15, 23 | Feb 11, 25 | GRIDBRIDGE, INC. |
| 12218520 | Wireless power transceiver device and an associated method thereof | Mar 16, 18 | Feb 04, 25 | Dolby Laboratories Inc. |
| 12176731 | Method for detecting foreign material, and device and system therefor | Jul 20, 23 | Dec 24, 24 | LG INNOTEK CO., LTD. |
| 12170444 | Grid power for hydrocarbon service applications | Jun 13, 23 | Dec 17, 24 | Halliburton Energy Services, Inc. |
| 12136820 | Utility-scale renewable peaker plant, tightly coupled solar PV and energy storage | Sep 13, 23 | Nov 05, 24 | Fluence Energy, LLC |
| 12119649 | Oscillation active damping control method and system for grid-tied type-4 wind turbine generator | May 31, 22 | Oct 15, 24 | NORTH CHINA ELECTRIC POWER UNIVERSITY |
| 12099096 | Built in test (BIT) for transformer rectifier unit (TRU) backfeed interlock | Feb 07, 22 | Sep 24, 24 | HAMILTON SUNDSTRAND CORPORATION |
| 12094241 | Resonant drive system for RF face tracking | Dec 17, 21 | Sep 17, 24 | Microsoft Technology Licensing, LLC. |
| 12062901 | Integrated electrical management system and architecture | Oct 04, 19 | Aug 13, 24 | Span.IO, Inc. |
| 12034317 | Method for detecting foreign material, and device and system therefor | Apr 11, 23 | Jul 09, 24 | LG INNOTEK CO., LTD. |
| 12015228 | Power receptacle assembly | Sep 17, 21 | Jun 18, 24 | Light Corp Inc. |
| 11984726 | Charge/discharge control method for charge/discharge element and charge/discharge control device for charge/discharge element | Feb 10, 21 | May 14, 24 | NISSAN MOTOR CO., LTD.; RENAULT s a.s; |
| 11894686 | Power control method and power system | Nov 18, 22 | Feb 06, 24 | Huawei Technologies Co. Ltd. |
| 11804715 | Utility-scale renewable peaker plant, tightly coupled solar PV and energy storage | Mar 11, 22 | Oct 31, 23 | Fluence Energy, LLC |
| 11804771 | Customizable power converter and customizable power conversion system | Mar 15, 19 | Oct 31, 23 | General Electric Company |
| 11777312 | Power distribution arrangement | Aug 07, 20 | Oct 03, 23 | Hitachi Energy Switzerland AG |
| 11715951 | Grid power for hydrocarbon service applications | Aug 03, 21 | Aug 01, 23 | Halliburton Energy Services, Inc. |
| 11682901 | Airport electric vehicle charging system | Jun 27, 22 | Jun 20, 23 | JBT AeroTech Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0112,471 | POWER SUPPLY EQUIPMENT AND METHOD OF OPERATING THE SAME | Sep 20, 24 | Apr 03, 25 | Not available |
| 2025/0096,569 | AC/DC POWER DISTRIBUTION SYSTEM FOR DATA CENTER | Aug 27, 24 | Mar 20, 25 | Not available |
| 2025/0088,031 | ELECTRICAL GRID POWER SOURCE DETERMINATION USING TRACKING SIGNAL | Sep 13, 23 | Mar 13, 25 | Not available |
| 2025/0079,840 | GRID POWER FOR HYDROCARBON SERVICE APPLICATIONS | Nov 14, 24 | Mar 06, 25 | Not available |
| 2025/0062,617 | POWER DISTRIBUTION CIRCUIT, METHOD FOR CONTROLLING POWER SUPPLYING OF POWER DISTRIBUTION CIRCUIT, AND POWER SUPPLY SYSTEM | Nov 01, 24 | Feb 20, 25 | HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD. |
| 2025/0055,281 | POWER SYSTEM AND POWER CONTROL METHOD | Nov 13, 23 | Feb 13, 25 | Not available |
| 2025/0038,517 | INTEGRATED ELECTRICAL MANAGEMENT SYSTEM AND ARCHITECTURE | Jul 02, 24 | Jan 30, 25 | Not available |
| 2024/0413,598 | POWER RECEPTACLE ASSEMBLY | Jun 14, 24 | Dec 12, 24 | Light Corp Inc. |
| 2024/0405,553 | SCALABLE POWER DISTRIBUTION SYSTEM AND METHOD | May 30, 24 | Dec 05, 24 | Not available |
| 2024/0339,841 | POWER DISTRIBUTION SYSTEM | Apr 10, 23 | Oct 10, 24 | Not available |
| 2024/0305,098 | HOUSEHOLD ENERGY MANAGEMENT AND DISPATCHING SYSTEM | Mar 06, 23 | Sep 12, 24 | Not available |
| 2024/0266,880 | WIRELESS CHARGING DEVICE, A RECEIVER DEVICE, AND A METHOD OF OPERATING THE SAME | Apr 17, 24 | Aug 08, 24 | Not available |
| 2024/0258,795 | UTILIZING POWER INFRASTRUCTURE TO PROVIDE STABLE REFERENCE FREQUENCY | Jan 30, 23 | Aug 01, 24 | Not available |
| 2024/0250,557 | AN ELECTRIC LOAD NETWORK AND METHOD FOR ADJUSTING AN OPERATION FREQUENCY OF AN ELECTRICITY GRID IN REAL TIME | Sep 15, 21 | Jul 25, 24 | Not available |
| 2024/0243,576 | Electric-Vehicle Charger Isolation | Jan 13, 24 | Jul 18, 24 | Not available |
| 2024/0239,200 | ELECTRICAL ARCHITECTURES FOR RECREATIONAL VEHICLES | Jan 12, 24 | Jul 18, 24 | Not available |
| 2024/0222,988 | MOBILE POWER STATION | Dec 19, 23 | Jul 04, 24 | Not available |
| 2024/0204,525 | POWER STORAGE SYSTEM AND GRID CONTROL SYSTEM | May 10, 21 | Jun 20, 24 | Mitsubishi Electric Corporation |
| 2024/0030,751 | METHOD FOR DETECTING FOREIGN MATERIAL, AND DEVICE AND SYSTEM THEREFOR | Jul 20, 23 | Jan 25, 24 | LG INNOTEK CO., LTD. |
| 2023/0369,908 | METHOD FOR DETECTING FOREIGN MATERIAL, AND DEVICE AND SYSTEM THEREFOR | Jul 20, 23 | Nov 16, 23 | LG INNOTEK CO., LTD. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
