Class H02M : APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
Subclass 1/10: Details of apparatus for conversion Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12261533 | Circuit for detecting power in a multi-stage power converter | Oct 14, 22 | Mar 25, 25 | Power Integrations Inc. |
| 12244214 | Single-phase and three-phase compatible ac-dc conversion circuit and method of detecting input current thereof | Apr 06, 22 | Mar 04, 25 | Delta Electronics Inc. |
| 12233747 | Varying vehicle charging bus | Dec 17, 21 | Feb 25, 25 | Ford Global Technologies LLC |
| 12231036 | Work machine | Sep 02, 20 | Feb 18, 25 | Hitachi Construction Machinery Co., Ltd. |
| 12202358 | Power supply system and moving body | Jun 08, 22 | Jan 21, 25 | Honda Motor Co. Ltd. |
| 12172531 | Motor driving apparatus | Nov 09, 22 | Dec 24, 24 | Honda Motor Co. Ltd. |
| 12176666 | Control module having an actuator and adapted to be attached to a power adapter | Nov 02, 22 | Dec 24, 24 | Smart Power Partners LLC |
| 12160074 | In-wall power adapter having a switch and a recess adapted to receive a control module | Oct 30, 22 | Dec 03, 24 | Smart Power Partners LLC |
| 12155164 | In-wall power adapter having a switch and a connector for controlling the application of a voltage | Oct 30, 22 | Nov 26, 24 | Smart Power Partners LLC |
| 12155222 | Energy harvesting system | Apr 20, 23 | Nov 26, 24 | Nexperia B.V. |
| 12126273 | Method for driving an electro-optical functional layer by means of a control unit and arrangement therefor | Aug 30, 21 | Oct 22, 24 | SAINT - GOBAIN GLASS FRANCE |
| 12107491 | Efficient DC link processing within a PFC circuit arrangement | Apr 11, 22 | Oct 01, 24 | EBM-Papst Mulfingen GmbH & Co., KG |
| 12081025 | Power adapters adapted to receive a module and methods of implementing power adapters with modules | Jun 28, 21 | Sep 03, 24 | Smart Power Partners LLC |
| 12081114 | Power converter and method for operating the power converter | Mar 24, 22 | Sep 03, 24 | SIEMENS ENERGY GLOBAL GMBH & CO. KG |
| 12082322 | Load control device for a light-emitting diode light source | Oct 28, 20 | Sep 03, 24 | Lutron Technology Company LLC |
| 12040608 | Power management apparatus for energy harvesting | Apr 12, 22 | Jul 16, 24 | Trameto Limited |
| 12040695 | Power conversion device and method for manufacturing the same | Dec 19, 19 | Jul 16, 24 | TMEIC Corporation |
| 12027968 | Power adapters and methods of implementing a power adapter | Jun 28, 21 | Jul 02, 24 | Not available |
| 12027969 | Active filter for single phase charging using a switch-mode converter | Oct 23, 19 | Jul 02, 24 | HELLA GMBH & CO. KGAA |
| 12018422 | Circuit for laundry treating appliance with high power drive | Aug 01, 23 | Jun 25, 24 | Whirlpool Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0112,463 | INVERTER WITH POWER SOURCE IDENTIFICATION LEARNING FEATURE | Sep 28, 23 | Apr 03, 25 | Not available |
| 2025/0096,700 | AUXILIARY RESONANT COMMUTATED POLE CONVERTER WITH SELF VOLTAGE BALANCING CAPABILITY | Mar 03, 23 | Mar 20, 25 | Not available |
| 2025/0080,011 | POWER CONVERSION DEVICE AND AIRCRAFT | Jan 19, 22 | Mar 06, 25 | Mitsubishi Electric Corporation |
| 2025/0007,387 | POWER CONVERSION DEVICE | Nov 18, 22 | Jan 02, 25 | Not available |
| 2024/0396,335 | CONTROL MODULE FOR A MODULAR POWER ADAPTER | Aug 05, 24 | Nov 28, 24 | Smart Power Partners LLC |
| 2024/0381,506 | LOAD CONTROL DEVICE FOR A LIGHT-EMITTING DIODE LIGHT SOURCE | Jul 23, 24 | Nov 14, 24 | Lutron Technology Company LLC |
| 2024/0372,461 | SWITCHING CELL FOR POWER CONVERTERS | Sep 07, 21 | Nov 07, 24 | Not available |
| 2024/0332,963 | POWER MANAGEMENT APPARATUS FOR ENERGY HARVESTING | May 13, 24 | Oct 03, 24 | Trameto Limited |
| 2024/0283,373 | CONSTANT-POWER PURE SINE WAVE OUTPUT CIRCUIT, DEVICE AND POWER SUPPLY SYSTEM | Dec 29, 23 | Aug 22, 24 | Not available |
| 2024/0253,490 | CHARGING SYSTEM AND METHOD OF USING SAME | May 26, 22 | Aug 01, 24 | Not available |
| 2024/0208,332 | ONBOARD ELECTRICAL SYSTEM FOR A VEHICLE, VEHICLE INCLUDING AN ONBOARD ELECTRICAL SYSTEM, AND METHOD FOR OPERATING AN ONBOARD ELECTRICAL SYSTEM FOR A VEHICLE | Apr 13, 22 | Jun 27, 24 | Not available |
| 2024/0186,885 | SYSTEMS AND METHODS FOR ENERGY DELIVERY | Dec 01, 22 | Jun 06, 24 | Rivian IP Holdings, LLC |
| 2024/0136,910 | SWITCH FOR A LIGHTING SYSTEM | Dec 28, 23 | Apr 25, 24 | Not available |
| 2024/0097,465 | PORTABLE ENERGY STATION, STACKED ARRANGEMENT AND METHOD FOR PRODUCING A PORTABLE ENERGY STATION | Nov 25, 21 | Mar 21, 24 | Not available |
| 2024/0048,043 | Multilevel Converter Circuit and Method | Oct 17, 23 | Feb 08, 24 | Not available |
| 2023/0387,786 | CONFIGURABLE AC INPUT/DC INPUT POWER SUPPLY SYSTEM | May 24, 22 | Nov 30, 23 | Not available |
| 2023/0336,072 | MODULAR RECONFIGURABLE ELECTRICAL AC/DC CONVERTER | Aug 20, 21 | Oct 19, 23 | Not available |
| 2022/0286,038 | POWER SUPPLY SWITCHING FROM POWER SOURCES | Oct 18, 19 | Sep 08, 22 | Hewlett-Packard Development Company, L.P. |
| 2021/0384,815 | MULTI-PHASE CONVERTER TOPOLOGY FOR MULTI-PHASE AND SINGLE-PHASE OPERATION | Oct 15, 19 | Dec 09, 21 | Not available |
| 2020/0059,153 | POWER SUPPLY SYSTEM FOR VENTILATION FAN | May 03, 18 | Feb 20, 20 | Not available |
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