Control circuits

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CPC
H02M7/53846

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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 H02M7/00Conversion of ac power input into dc power output Conversion of dc power input into ac power output

Current Industry

H02M7/53846Control circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Compact power converter with transistors thermally and electrically...
- Patent number 12,301,110
- Issue date May 13, 2025
- Marel Power Solutions, Inc.
- Jean-Claude Harel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for detecting a characteristic operating parameter of a tran...
- Patent number 12,283,898
- Issue date Apr 22, 2025
- Robert Bosch GmbH
- Hadiuzzaman Syed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency generator for generating a working frequency for a rail c...
- Patent number 12,132,416
- Issue date Oct 29, 2024
- GTS Deutschland GmbH
- Minho Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC to AC converter with magnitude based on duty ratio
- Patent number 12,088,216
- Issue date Sep 10, 2024
- Hamilton Sundstrand Corporation
- Vaibhav Kumar Somani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Packaged module with sintered switch
- Patent number 12,027,975
- Issue date Jul 2, 2024
- Marel Power Solutions
- Jean-Claude Harel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid cooled inverter
- Patent number 11,967,899
- Issue date Apr 23, 2024
- Marel Power Solutions
- Jean-Claude Harel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Class Phi-2 power converter comprising a self-oscillating switch co...
- Patent number 11,929,688
- Issue date Mar 12, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Rawad Makhoul
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple-switch types hybrid PEBB power converter
- Patent number 11,831,250
- Issue date Nov 28, 2023
- General Electric Company
- Zhi Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current source inverter having hybrid switches
- Patent number 11,689,093
- Issue date Jun 27, 2023
- GM Global Technology Operations LLC
- Muhammad H. Alvi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control method of power conversion device
- Patent number 11,527,959
- Issue date Dec 13, 2022
- Delta Electronics, Inc.
- Da Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for communicating across an isolation barrier
- Patent number 11,206,060
- Issue date Dec 21, 2021
- Enphase Energy, Inc.
- Martin Fornage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for controlling constant power generation of phot...
- Patent number 11,165,366
- Issue date Nov 2, 2021
- Industry-Academic Cooperation Foundation, Yonsei University
- Jungwook Park
- G05 - CONTROLLING REGULATING
Information Patent Grant
Device for harvesting and managing wireless energy
- Patent number 10,756,573
- Issue date Aug 25, 2020
- National Chiao Tung University
- Yu-Te Liao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging systems with direct charging port support and extended cap...
- Patent number 10,677,827
- Issue date Jun 9, 2020
- Apple Inc.
- Nicholas A. Sims
- G01 - MEASURING TESTING
Information Patent Grant
Power converting apparatus and heat pump apparatus
- Patent number 10,581,365
- Issue date Mar 3, 2020
- Mitsubishi Electric Corporation
- Kazunori Hatakeyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant inverter device
- Patent number 10,367,427
- Issue date Jul 30, 2019
- Denso Corporation
- Shoichi Takemoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular multilevel converter, method and control module for control...
- Patent number 10,312,824
- Issue date Jun 4, 2019
- SUPERGRID INSTITUTE
- Kosei Shinoda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control board of power conversion device capable of preventing nois...
- Patent number 10,211,748
- Issue date Feb 19, 2019
- Aisin AW Co., Ltd.
- Keita Mutsuura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Controller and a method to drive an inverter circuit for a permanen...
- Patent number 10,110,154
- Issue date Oct 23, 2018
- Robert Bosch GmbH
- Hariprasad Baburajan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Single-phase non-isolated inverter
- Patent number 10,038,393
- Issue date Jul 31, 2018
- NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- Kun-Feng Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-oscillating resonant power converter
- Patent number 10,027,237
- Issue date Jul 17, 2018
- Danmarks Tekniske Universitet
- Mickey P. Madsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant inverter
- Patent number 8,406,017
- Issue date Mar 26, 2013
- Auckland UniServices Limited
- Aiguo Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Royer oscillator with discharge electronics
- Patent number 7,893,630
- Issue date Feb 22, 2011
- Thales
- Guy Schou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
DC-AC converter
- Patent number 7,426,124
- Issue date Sep 16, 2008
- KEC Corporation
- Seung Kon Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter-filter non-linearity blanking time and zero current clampi...
- Patent number 7,397,675
- Issue date Jul 8, 2008
- Azure Dynamics, Inc.
- Dorin O. Neacsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adjustment device for adjusting wave shape of output of a DC-AC inv...
- Patent number 7,339,806
- Issue date Mar 4, 2008
- Yuan-Tai Hsieh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for controlling inverter
- Patent number 7,173,394
- Issue date Feb 6, 2007
- LS Industrial Systems Co., Ltd.
- Hong-Min Yun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling minimum brightness of a fluore...
- Patent number 6,654,268
- Issue date Nov 25, 2003
- Microsemi Corporation
- Hwangsoo Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling minimum brightness of a floure...
- Patent number 6,469,922
- Issue date Oct 22, 2002
- Linfinity Microelectronics
- Hwangsoo Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ballast for parallel-connected lamps
- Patent number 6,459,213
- Issue date Oct 1, 2002
- Ole K. Nilssen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS CHARGING CONTROL CIRCUIT, WIRELESS CHARGING TRANSMITTER CI...
- Publication number 20250226696
- Publication date Jul 10, 2025
- Zhuhai Nanxin Semiconductor Technology Co., Ltd
- Lixu Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPACT POWER CONVERTER WITH TRANSISTORS THERMALLY AND ELECTRICALLY...
- Publication number 20240348164
- Publication date Oct 17, 2024
- Marel Power Solutions, Inc.
- Jean-Claude Harel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE CONVERTER
- Publication number 20240333175
- Publication date Oct 3, 2024
- STMicroelectronics International N.V.
- Yannick HAGUE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED CIRCUIT COMPRISING A DIGITAL-TO-ANALOG CONVERTER
- Publication number 20240204686
- Publication date Jun 20, 2024
- STMicroelectronics International N.V.
- Vincent BINET
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC TO AC CONVERTER WITH MAGNITUDE BASED ON DUTY RATIO
- Publication number 20230327576
- Publication date Oct 12, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Vaibhav Kumar Somani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE AND POWER CONVERSION DEVICE
- Publication number 20230275528
- Publication date Aug 31, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Daiki TERASHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETECTING A CHARACTERISTIC OPERATING PARAMETER OF A TRAN...
- Publication number 20230231496
- Publication date Jul 20, 2023
- ROBERT BOSCH GmbH
- Hadiuzzaman Syed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT SOURCE INVERTER HAVING HYBRID SWITCHES
- Publication number 20220286064
- Publication date Sep 8, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Muhammad H. Alvi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL METHOD OF POWER CONVERSION DEVICE
- Publication number 20220209684
- Publication date Jun 30, 2022
- Delta Electronics, Inc.
- Da Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CLASS PHI-2 POWER CONVERTER COMPRISING A SELF-OSCILLATING SWITCH CO...
- Publication number 20220038030
- Publication date Feb 3, 2022
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Rawad MAKHOUL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PACKAGED POWER MODULE
- Publication number 20210367526
- Publication date Nov 25, 2021
- Marel Power Solutions, Inc.
- Jean-Claude Harel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple-Switch Types Hybrid PEBB Power Converter
- Publication number 20210344283
- Publication date Nov 4, 2021
- GENERAL ELECTRIC COMPANY
- Zhi Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER WITH DIRECT VOLTAGE SOURCE AND CONTROLLER
- Publication number 20210273582
- Publication date Sep 2, 2021
- WOBBEN PROPERTIES GMBH
- Eckard QUITMANN
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING CONSTANT POWER GENERATION OF PHOT...
- Publication number 20210159810
- Publication date May 27, 2021
- Industry-Academic Cooperation Foundation, Yonsei University
- Jungwook PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT INVERTER DEVICE
- Publication number 20190123663
- Publication date Apr 25, 2019
- DENSO CORPORATION
- Shoichi TAKEMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR COMMUNICATING ACROSS AN ISOLATION BARRIER
- Publication number 20190089412
- Publication date Mar 21, 2019
- Enphase Energy, Inc.
- Martin Fornage
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR HARVESTING AND MANAGING WIRELESS ENERGY
- Publication number 20180366981
- Publication date Dec 20, 2018
- NATIONAL CHIAO-TUNG UNIVERSITY
- YU-TE LIAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT ARRANGEMENT FOR USE IN A POWER CONVERSION STAGE AND A METHO...
- Publication number 20180331633
- Publication date Nov 15, 2018
- City University of Hong Kong
- Shu Hung Henry Chung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIRTUAL CAPACITANCE
- Publication number 20180226898
- Publication date Aug 9, 2018
- SUPERGRID INSTITUTE
- Kosei SHINODA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTING APPARATUS AND HEAT PUMP APPARATUS
- Publication number 20180226913
- Publication date Aug 9, 2018
- Mitsubishi Electric Corporation
- Kazunori HATAKEYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Controller and a Method to Drive an Inverter Circuit for a Permanen...
- Publication number 20170353140
- Publication date Dec 7, 2017
- ROBERT BOSCH GmbH
- Hariprasad Baburajan
- B60 - VEHICLES IN GENERAL
Information Patent Application
SELF-OSCILLATING RESONANT POWER CONVERTER
- Publication number 20170294840
- Publication date Oct 12, 2017
- DANMARKS TEKNISKE UNIVERSITET
- Mickey P. Madsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL BOARD OF POWER CONVERSION DEVICE
- Publication number 20170279360
- Publication date Sep 28, 2017
- Aisin AW Co., Ltd.
- Keita MUTSUURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Charging Systems with Direct Charging Port Support and Extended Cap...
- Publication number 20170219641
- Publication date Aug 3, 2017
- Apple Inc.
- Nicholas A. Sims
- G01 - MEASURING TESTING
Information Patent Application
Resonant Inverter
- Publication number 20080247210
- Publication date Oct 9, 2008
- Auckland UniServices Limited
- Aiguo Hu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Royer Oscillator With Discharge Electronics
- Publication number 20080170181
- Publication date Jul 17, 2008
- Guy Schou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Inverter-filter non-linearity blanking time and zero current clampi...
- Publication number 20080094863
- Publication date Apr 24, 2008
- Dorin O. Neacsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-AC converter
- Publication number 20070153559
- Publication date Jul 5, 2007
- KEC Corporation, Korea
- Seung Kon Kong
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Adjustment device for adjusting wave shape of output of a DC-AC inv...
- Publication number 20070127278
- Publication date Jun 7, 2007
- Yuan-Tai Hsieh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus and method for controlling inverter
- Publication number 20060255762
- Publication date Nov 16, 2006
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Hong-Min Yun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Control circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compact power converter with transistors thermally and electrically...

Method for detecting a characteristic operating parameter of a tran...

Frequency generator for generating a working frequency for a rail c...

DC to AC converter with magnitude based on duty ratio

Packaged module with sintered switch

Fluid cooled inverter

Class Phi-2 power converter comprising a self-oscillating switch co...

Multiple-switch types hybrid PEBB power converter

Current source inverter having hybrid switches

Control method of power conversion device

Apparatus for communicating across an isolation barrier

System and method for controlling constant power generation of phot...

Device for harvesting and managing wireless energy

Charging systems with direct charging port support and extended cap...

Power converting apparatus and heat pump apparatus

Resonant inverter device

Modular multilevel converter, method and control module for control...

Control board of power conversion device capable of preventing nois...

Controller and a method to drive an inverter circuit for a permanen...

Single-phase non-isolated inverter

Self-oscillating resonant power converter

Resonant inverter

Royer oscillator with discharge electronics

DC-AC converter

Inverter-filter non-linearity blanking time and zero current clampi...

Adjustment device for adjusting wave shape of output of a DC-AC inv...

Apparatus and method for controlling inverter

Method and apparatus for controlling minimum brightness of a fluore...

Method and apparatus for controlling minimum brightness of a floure...

Ballast for parallel-connected lamps

Patents Applicationslast 30 patents

WIRELESS CHARGING CONTROL CIRCUIT, WIRELESS CHARGING TRANSMITTER CI...

COMPACT POWER CONVERTER WITH TRANSISTORS THERMALLY AND ELECTRICALLY...

VOLTAGE CONVERTER

INTEGRATED CIRCUIT COMPRISING A DIGITAL-TO-ANALOG CONVERTER

DC TO AC CONVERTER WITH MAGNITUDE BASED ON DUTY RATIO

CONTROL DEVICE AND POWER CONVERSION DEVICE

METHOD FOR DETECTING A CHARACTERISTIC OPERATING PARAMETER OF A TRAN...

CURRENT SOURCE INVERTER HAVING HYBRID SWITCHES

CONTROL METHOD OF POWER CONVERSION DEVICE

CLASS PHI-2 POWER CONVERTER COMPRISING A SELF-OSCILLATING SWITCH CO...

PACKAGED POWER MODULE

Multiple-Switch Types Hybrid PEBB Power Converter

INVERTER WITH DIRECT VOLTAGE SOURCE AND CONTROLLER

SYSTEM AND METHOD FOR CONTROLLING CONSTANT POWER GENERATION OF PHOT...

RESONANT INVERTER DEVICE

APPARATUS FOR COMMUNICATING ACROSS AN ISOLATION BARRIER

DEVICE FOR HARVESTING AND MANAGING WIRELESS ENERGY

CIRCUIT ARRANGEMENT FOR USE IN A POWER CONVERSION STAGE AND A METHO...

VIRTUAL CAPACITANCE

POWER CONVERTING APPARATUS AND HEAT PUMP APPARATUS

Controller and a Method to Drive an Inverter Circuit for a Permanen...

SELF-OSCILLATING RESONANT POWER CONVERTER

CONTROL BOARD OF POWER CONVERSION DEVICE

Charging Systems with Direct Charging Port Support and Extended Cap...

Resonant Inverter

Royer Oscillator With Discharge Electronics

Inverter-filter non-linearity blanking time and zero current clampi...

DC-AC converter

Adjustment device for adjusting wave shape of output of a DC-AC inv...

Apparatus and method for controlling inverter