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 1/12: Details of apparatus for conversion Arrangements for reducing harmonics from ac input or output
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12266458 | Common mode choke | Feb 18, 20 | Apr 01, 25 | Linak A/S |
| 12261274 | Noise filtering in a battery module | Feb 22, 19 | Mar 25, 25 | POLARIUM ENERGY SOLUTIONS AB |
| 12261558 | Systems and methods for cooling system and power module for inverter for electric vehicle | Jan 27, 23 | Mar 25, 25 | BorgWarner US Technologies LLC |
| 12255526 | Power converter with common mode filter | Jun 08, 21 | Mar 18, 25 | Siemens Aktiengesellschaft |
| 12255601 | Filter for an electric machine | Nov 30, 20 | Mar 18, 25 | Schaeffler Technologies AG & Co. KG |
| 12249906 | Air conditioner | Dec 23, 21 | Mar 11, 25 | DAIKIN INDUSTRIES, LTD. |
| 12249929 | Method for operating an inverter assembly and inverter assembly for carrying out the method | Dec 22, 22 | Mar 11, 25 | Fronius International GmbH |
| 12244359 | Systems and methods for monitoring pumps and fans | Jul 26, 19 | Mar 04, 25 | Strong Force IoT Portfolio 2016, LLC |
| 12233716 | Automotive electric drive with three phase coupled inverter | Sep 23, 22 | Feb 25, 25 | Ford Global Technologies LLC |
| 12237761 | Optimizing pulse patterns with Bernoulli polynomials | Jan 28, 21 | Feb 25, 25 | ABB Schweiz AG |
| 12237873 | Systems and methods for balancing remote oil and gas equipment | Dec 06, 19 | Feb 25, 25 | Strong Force IoT Portfolio 2016, LLC |
| 12231057 | Power conversion device for suppressing flow of short-circuit current to discharging resistor | Mar 26, 20 | Feb 18, 25 | Mitsubishi Electric Corporation |
| 12231062 | High-voltage three-phase four-bridge-arm topology structure and inverter | Jul 08, 24 | Feb 18, 25 | Jiangsu Koyoe Energy Technology Co., Ltd. |
| 12220992 | Systems and methods for adaptive gate driver for inverter for electric vehicle | Jan 11, 23 | Feb 11, 25 | BorgWarner US Technologies LLC |
| 12224658 | Power conversion device | Jan 15, 21 | Feb 11, 25 | Mitsubishi Electric Corporation |
| 12224662 | LLC resonant converter with variable turns ratio | Oct 15, 22 | Feb 11, 25 | PHIHONG TECHNOLOGY CO., LTD. |
| 12224678 | Power converter and heat pump system provided therewith | Mar 27, 23 | Feb 11, 25 | DAIKIN INDUSTRIES, LTD. |
| 12224682 | Common-mode voltage injection control method and apparatus for inverter | Jan 13, 23 | Feb 11, 25 | HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD. |
| 12224686 | Actuator | Jun 29, 23 | Feb 11, 25 | MINEBEA MITSUMI INC. |
| 12225696 | Systems and methods for low inductance phase switch for inverter for electric vehicle | Feb 08, 23 | Feb 11, 25 | BorgWarner US Technologies LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0119,051 | SINGLE-PHASE VOLTAGE SOURCE INVERTER CIRCUIT WITH POWER FILTER REDUCTION | Oct 06, 23 | Apr 10, 25 | Not available |
| 2025/0119,057 | ENERGY-SAVING AND PARALLEL SUPERPOSITION WIRING METHOD FOR THREE-PHASE CURRENT-SOURCE-RECTIFIER RECTIFICATION CIRCUIT | Dec 17, 24 | Apr 10, 25 | Not available |
| 2025/0119,062 | DIGITAL CONTROL METHOD FOR INTERLEAVED BOOST-TYPE POWER FACTOR CORRECTION CONVERTER, AND DEVICE THEREFOR | Dec 16, 24 | Apr 10, 25 | Samsung Electronics Co. Ltd. |
| 2025/0119,066 | Multi-level Inverter | Sep 18, 24 | Apr 10, 25 | Not available |
| 2025/0119,070 | ELECTRICAL CONVERTER SYSTEMS | Oct 10, 23 | Apr 10, 25 | RTX Corporation |
| 2025/0105,679 | Suppression of EMF from Fundamental and Harmonic Signal Components | Dec 10, 24 | Mar 27, 25 | Not available |
| 2025/0096,672 | CONTROL CIRCUIT FOR REDUCING ELECTROMAGNETIC RADIATION AND CONTROL METHOD THEREOF, AND ISOLATED POWER SUPPLY SYSTEM | Aug 15, 23 | Mar 20, 25 | Not available |
| 2025/0096,699 | Techniques for Power Conversion in Single-Phase and Multi-Phase Power Networks | Nov 22, 24 | Mar 20, 25 | Not available |
| 2025/0089,224 | SYSTEMS AND METHODS FOR NON-OVERLAP ENFORCEMENT FOR INVERTER FOR ELECTRIC VEHICLE | Nov 26, 24 | Mar 13, 25 | BorgWarner US Technologies LLC |
| 2025/0079,972 | Compact Multifunctional Filter | Aug 28, 23 | Mar 06, 25 | Not available |
| 2025/0070,639 | POWER CONVERSION SYSTEM AND CONTROL METHOD THEREOF | Mar 27, 24 | Feb 27, 25 | Not available |
| 2025/0070,646 | POWER SUPPLY DEVICE | Dec 08, 22 | Feb 27, 25 | Kabushiki Kaisha Toyota Jidoshokki |
| 2025/0070,647 | HARMONIC SUPPRESSION METHOD AND APPARATUS FOR THREE-PHASE THREE-WIRE CASCADED POWER CONVERSION APPARATUS | Aug 06, 24 | Feb 27, 25 | Not available |
| 2025/0070,652 | DAMPING FILTERS FOR REDUCED ELECTROMAGNETIC EMISSIONS | Aug 22, 23 | Feb 27, 25 | Not available |
| 2025/0062,679 | POWER CONVERSION APPARATUS AND AIR CONDITIONER | Dec 27, 21 | Feb 20, 25 | Mitsubishi Electric Corporation |
| 2025/0062,699 | High-Voltage Three-Phase Four-Bridge-Arm Topology Structure and Inverter | Jul 08, 24 | Feb 20, 25 | Not available |
| 2025/0052,401 | HYBRID LED / PHOTOLUMINESCENT SIGNS | Oct 29, 24 | Feb 13, 25 | ECOGLO INTERNATIONAL LIMITED |
| 2025/0055,368 | ACTIVE VOLTAGE COMPENSATION DEVICE | Oct 17, 22 | Feb 13, 25 | Not available |
| 2025/0056,773 | SYSTEMS AND METHODS FOR PHASE SWITCH TIMING CONTROLLER FOR INVERTER FOR ELECTRIC VEHICLE | Oct 30, 24 | Feb 13, 25 | BorgWarner US Technologies LLC |
| 2025/0047,213 | OPTIMIZED PULSE PATTERNS FOR CONTROLLING A NEUTRAL POINT VOLTAGE | Dec 09, 22 | Feb 06, 25 | Not available |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
