Means for starting or stoping converters

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H02M1/36

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HELECTRICITY H02Electric power H02MAPPARATUS 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 H02M1/00Details of apparatus for conversion

Current Industry

H02M1/36Means for starting or stoping converters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion apparatus, vehicle auxiliary power supply, and met...
- Patent number 12,323,050
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Yoichi Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive equipment and control method
- Patent number 12,323,063
- Issue date Jun 3, 2025
- TMEIC Corporation
- Mostafa Mamun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power source device and image forming apparatus
- Patent number 12,306,564
- Issue date May 20, 2025
- Canon Kabushiki Kaisha
- Mitsunori Oshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Power conditioning system supporting hot swapping and control metho...
- Patent number 12,308,638
- Issue date May 20, 2025
- LS ELECTRIC CO., LTD.
- Kwangsoo Koh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft start circuit and power supply circuit
- Patent number 12,308,752
- Issue date May 20, 2025
- Gree Electric Appliances, Inc. of Zhuhai
- Qigui Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-to-DC converter with freewheeling circuits
- Patent number 12,301,120
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- Luyu Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC-DC converter with adaptive regulation circuit
- Patent number 12,301,124
- Issue date May 13, 2025
- Nanowatt Inc.
- Wenbo Liang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control module having a control circuit and adapted to be attached...
- Patent number 12,300,948
- Issue date May 13, 2025
- Smart Power Partners LLC
- John J. King
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling an output transistor of a switching power supply
- Patent number 12,301,112
- Issue date May 13, 2025
- Rohm Co., Ltd.
- Shidong Guan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Exercise mat with yoga towel assembly
- Patent number 12,290,715
- Issue date May 6, 2025
- Yoga Ether LLC
- Rohit Chhabra
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Soft start for buck converters
- Patent number 12,294,299
- Issue date May 6, 2025
- Hamilton Sundstrand Corporation
- John Duward Sagona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Auxiliary pre-charging device of power converter, pre-charging meth...
- Patent number 12,294,311
- Issue date May 6, 2025
- EATON INTELLIGENT POWER LIMITED
- Jianxiong Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant frequency change detection
- Patent number 12,292,461
- Issue date May 6, 2025
- Texas Instruments Incorporated
- Florian Thomas Müller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Undervoltage protection circuit for a DC/DC converter and method th...
- Patent number 12,283,888
- Issue date Apr 22, 2025
- Valeo Equipements Electriques Moteur
- Zhenhua Yi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device and control method thereof
- Patent number 12,278,557
- Issue date Apr 15, 2025
- LS ELECTRIC CO., LTD.
- Sun Jae Yoon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply circuit and switching control circuit
- Patent number 12,273,018
- Issue date Apr 8, 2025
- Fuji Electric Co., Ltd.
- Masashi Akahane
- G05 - CONTROLLING REGULATING
Information Patent Grant
In-vehicle power supply device
- Patent number 12,263,741
- Issue date Apr 1, 2025
- Autonetworks Technologies, Ltd.
- Arata Nakashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bootstrap start-up circuit for microinverter
- Patent number 12,255,554
- Issue date Mar 18, 2025
- Enphase Energy, Inc.
- Michael J. Harrison
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-level, jittering, DC to AC inverter with low pass filter
- Patent number 12,255,528
- Issue date Mar 18, 2025
- Koolbridge Solar, Inc.
- Paul Wilkinson Dent
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device for an electric vehicle
- Patent number 12,255,460
- Issue date Mar 18, 2025
- Lite-On Technology Corporation
- Lam Vu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flying capacitor startup circuit for multi-level voltage converter
- Patent number 12,249,911
- Issue date Mar 11, 2025
- RENESAS ELECTRONICS AMERICA INC.
- Barry John Concklin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage conversion circuit, control method, DC/DC converter, and de...
- Patent number 12,244,170
- Issue date Mar 4, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Tao Liang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Single-phase and three-phase compatible ac-dc conversion circuit an...
- Patent number 12,244,214
- Issue date Mar 4, 2025
- Delta Electronics, Inc.
- Cheng-Te Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion circuit, power transmission system, and photovolta...
- Patent number 12,244,222
- Issue date Mar 4, 2025
- Huawei Technologies Co., Ltd.
- Yongbing Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual-source facility power system
- Patent number 12,237,762
- Issue date Feb 25, 2025
- Koolbridge Solar, Inc.
- Paul Wilkinson Dent
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active gate driver for wide band gap power semiconductor devices
- Patent number 12,231,033
- Issue date Feb 18, 2025
- EATON INTELLIGENT POWER LIMITED
- Yash Veer Singh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply device
- Patent number 12,231,037
- Issue date Feb 18, 2025
- PANASONIC AUTOMOTIVE SYSTEMS CO., LTD.
- Hideki Nakata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Work machine
- Patent number 12,231,036
- Issue date Feb 18, 2025
- Hitachi Construction Machinery Co., Ltd.
- Akira Watanabe
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flyback power converter and secondary-side control method thereof
- Patent number 12,224,669
- Issue date Feb 11, 2025
- Leadtrend Technology Corp.
- Chung-Wei Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate controller for a charge pump converter
- Patent number 12,224,664
- Issue date Feb 11, 2025
- EM Microelectronic-Marin SA
- Alessandro Venca
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT WITH HIGH-VOLTAGE STARTUP FUNCTION AND SWITCHING PO...
- Publication number 20250183804
- Publication date Jun 5, 2025
- Joulwatt Technology Co., Ltd.
- Yang YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE FOR AN ELECTRIC VEHICLE
- Publication number 20250183669
- Publication date Jun 5, 2025
- Lite-On Technology Corporation
- Lam VU
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE AND ITS OPERATING METHOD
- Publication number 20250183792
- Publication date Jun 5, 2025
- Korea Electronics Technology Institute
- JUN HYUK CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM AND CONTROL METHOD
- Publication number 20250183791
- Publication date Jun 5, 2025
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yoshifumi SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLYBACK CONVERTER WITH TIMELY WAKEUP AND THE METHOD THEREOF
- Publication number 20250175088
- Publication date May 29, 2025
- Chengdu Monolithic Power Systems Co., Ltd.
- Xiangyi Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONDITIONING SYSTEM
- Publication number 20250175094
- Publication date May 29, 2025
- TMEIC CORPORATION
- Mitsuhiko SAGARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FULL-BRIDGE POWER CONVERTER
- Publication number 20250167690
- Publication date May 22, 2025
- APh ePower Co., Ltd.
- Jian-Min Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRE-BIAS VOLTAGE CONTROL CIRCUIT AND METHOD THEREOF
- Publication number 20250158513
- Publication date May 15, 2025
- RICHTEK TECHNOLOGY CORP.
- Kuo-Chi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC to AC Converter for Solar Energy System
- Publication number 20250158512
- Publication date May 15, 2025
- Koolbridge Solar, Inc
- Paul Wilkinson Dent
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
INVERTER SOFT STARTER
- Publication number 20250149977
- Publication date May 8, 2025
- Nivalis Energy Systems LLC
- Justin LESNIAK
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONTROL DEVICE, POWER SYSTEM, CONTROL METHOD OF POWER CONTROL...
- Publication number 20250149965
- Publication date May 8, 2025
- FURUKAWA ELECTRIC CO., LTD.
- Asuka ABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MITIGATION OF MOTOR LINE TO LINE VOLTAGE REVERSAL
- Publication number 20250145011
- Publication date May 8, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Yang XU
- B60 - VEHICLES IN GENERAL
Information Patent Application
Improved performance of a flyback converter
- Publication number 20250149994
- Publication date May 8, 2025
- EGGTRONIC ENGINEERING S.P.A.
- Igor SPINELLA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power controller, switch-mode power supply, and control method thereof
- Publication number 20250141359
- Publication date May 1, 2025
- ARK MICROELECTRONIC CORP. LTD.
- Yi-Lun Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUSES AND METHODS FOR POWER SUPPLY REALIZATION USING MULTIPLE...
- Publication number 20250141368
- Publication date May 1, 2025
- DYNAPOWER COMPANY LLC
- Apurva SOMANI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHUTDOWN DEVICE DETECTION AND CONTROL METHOD, AND DETECTOR
- Publication number 20250130280
- Publication date Apr 24, 2025
- ALTENERGY POWER SYSTEM INC.
- Yuhao LUO
- G01 - MEASURING TESTING
Information Patent Application
THREE-PHASE POWER SUPPLY CONVERSION CIRCUIT FOR HOUSEHOLD APPLIANCE...
- Publication number 20250132663
- Publication date Apr 24, 2025
- FOSHAN SHUNDE MIDEA ELECTRIC SCIENCE AND TECHNOLOGY CO., LTD.
- Bin HU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rapid and Precise High Frequency Inverter Initialization Process fo...
- Publication number 20250125718
- Publication date Apr 17, 2025
- INDUCTOHEAT, INC.
- Gary A. DOYON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERSION CIRCUIT, METHOD FOR CONTROLLING VOLTAGE CONVERSI...
- Publication number 20250125714
- Publication date Apr 17, 2025
- ECOFLOW INC.
- Mi ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DCDC CIRCUIT, CIRCUIT START-UP METHOD, AND ELECTRONIC DEVICE
- Publication number 20250119053
- Publication date Apr 10, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Hongguang GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTIMIZED START-UP SCHEME FOR ISOLATED CASCADED AC/DC POWER CONVERTERS
- Publication number 20250119054
- Publication date Apr 10, 2025
- Eaton Intelligent Power Limited
- Garry Jean-Pierre
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Bootstrapped Power Switch for a Negative Buck-Boost Low-side
- Publication number 20250105743
- Publication date Mar 27, 2025
- Apple Inc.
- Michael Couleur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ISOLATED POWER CONVERTER AND CONTROL CIRCUIT THEREOF
- Publication number 20250105747
- Publication date Mar 27, 2025
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Yanmei GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH MODE POWER CONVERTER WITH ADAPTIVE GATE VOLTAGE REGULATION F...
- Publication number 20250088118
- Publication date Mar 13, 2025
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Sitthipong Angkititrakul
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY COUPLING METHOD AND SYSTEM FOR HOUSEHOLD ENERGY STORAGE
- Publication number 20250088005
- Publication date Mar 13, 2025
- FranklinWH Energy Storage Inc.
- Daqing WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CONTROL DEVICE AND SWITCHING POWER SUPPLY APPARATUS
- Publication number 20250088113
- Publication date Mar 13, 2025
- Rohm Co., Ltd.
- Kiminobu SATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONTROL OF A PLURALITY OF POWER CONVERTERS
- Publication number 20250088094
- Publication date Mar 13, 2025
- Hitachi Energy Ltd
- ChunMing YUAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Bias Power Supply Apparatus and Control Method
- Publication number 20250079969
- Publication date Mar 6, 2025
- Halo Microelectronics International
- Rui Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY DEVICE
- Publication number 20250070670
- Publication date Feb 27, 2025
- Rohm Co., Ltd.
- Kenichi OKAJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CIRCUIT AND STARTING METHOD FOR POWER SUPPLY CIRCUIT
- Publication number 20250068199
- Publication date Feb 27, 2025
- MITSUMI ELECTRIC CO., LTD.
- Tomoki SEGAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Means for starting or stoping converters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power conversion apparatus, vehicle auxiliary power supply, and met...

Drive equipment and control method

Power source device and image forming apparatus

Power conditioning system supporting hot swapping and control metho...

Soft start circuit and power supply circuit

DC-to-DC converter with freewheeling circuits

AC-DC converter with adaptive regulation circuit

Control module having a control circuit and adapted to be attached...

Controlling an output transistor of a switching power supply

Exercise mat with yoga towel assembly

Soft start for buck converters

Auxiliary pre-charging device of power converter, pre-charging meth...

Resonant frequency change detection

Undervoltage protection circuit for a DC/DC converter and method th...

Power conversion device and control method thereof

Power supply circuit and switching control circuit

In-vehicle power supply device

Bootstrap start-up circuit for microinverter

Multi-level, jittering, DC to AC inverter with low pass filter

Power conversion device for an electric vehicle

Flying capacitor startup circuit for multi-level voltage converter

Voltage conversion circuit, control method, DC/DC converter, and de...

Single-phase and three-phase compatible ac-dc conversion circuit an...

Power conversion circuit, power transmission system, and photovolta...

Dual-source facility power system

Active gate driver for wide band gap power semiconductor devices

Switching power supply device

Work machine

Flyback power converter and secondary-side control method thereof

Gate controller for a charge pump converter

Patents Applicationslast 30 patents

CONTROL CIRCUIT WITH HIGH-VOLTAGE STARTUP FUNCTION AND SWITCHING PO...

POWER CONVERSION DEVICE FOR AN ELECTRIC VEHICLE

POWER CONVERSION DEVICE AND ITS OPERATING METHOD

POWER CONVERSION SYSTEM AND CONTROL METHOD

FLYBACK CONVERTER WITH TIMELY WAKEUP AND THE METHOD THEREOF

POWER CONDITIONING SYSTEM

FULL-BRIDGE POWER CONVERTER

PRE-BIAS VOLTAGE CONTROL CIRCUIT AND METHOD THEREOF

DC to AC Converter for Solar Energy System

INVERTER SOFT STARTER

POWER CONTROL DEVICE, POWER SYSTEM, CONTROL METHOD OF POWER CONTROL...

MITIGATION OF MOTOR LINE TO LINE VOLTAGE REVERSAL

Improved performance of a flyback converter

Power controller, switch-mode power supply, and control method thereof

APPARATUSES AND METHODS FOR POWER SUPPLY REALIZATION USING MULTIPLE...

SHUTDOWN DEVICE DETECTION AND CONTROL METHOD, AND DETECTOR

THREE-PHASE POWER SUPPLY CONVERSION CIRCUIT FOR HOUSEHOLD APPLIANCE...

Rapid and Precise High Frequency Inverter Initialization Process fo...

VOLTAGE CONVERSION CIRCUIT, METHOD FOR CONTROLLING VOLTAGE CONVERSI...

DCDC CIRCUIT, CIRCUIT START-UP METHOD, AND ELECTRONIC DEVICE

OPTIMIZED START-UP SCHEME FOR ISOLATED CASCADED AC/DC POWER CONVERTERS

Bootstrapped Power Switch for a Negative Buck-Boost Low-side

ISOLATED POWER CONVERTER AND CONTROL CIRCUIT THEREOF

SWITCH MODE POWER CONVERTER WITH ADAPTIVE GATE VOLTAGE REGULATION F...

ENERGY COUPLING METHOD AND SYSTEM FOR HOUSEHOLD ENERGY STORAGE

POWER SUPPLY CONTROL DEVICE AND SWITCHING POWER SUPPLY APPARATUS

POWER CONTROL OF A PLURALITY OF POWER CONVERTERS

Bias Power Supply Apparatus and Control Method

POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY DEVICE

POWER SUPPLY CIRCUIT AND STARTING METHOD FOR POWER SUPPLY CIRCUIT