Circuits or arrangements for reducing losses

Industry

CPC
H02M2001/0048

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H02M2001/0048Circuits or arrangements for reducing losses

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for regulating power conversion systems with ou...
- Patent number 11,588,405
- Issue date Feb 21, 2023
- On-Bright Electronics (Shanghai) Co., Ltd.
- Yaming Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-efficiency pulse width modulation for switching power converters
- Patent number 11,108,321
- Issue date Aug 31, 2021
- Dialog Semiconductor (UK) Limited
- Kevin Yi Cheng Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving system
- Patent number 11,097,624
- Issue date Aug 24, 2021
- Denso Corporation
- Hisaaki Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High efficiency converter
- Patent number 11,095,222
- Issue date Aug 17, 2021
- Mediatek Inc.
- Chih-Chen Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-level switching power converters including bypass transistors...
- Patent number 11,088,620
- Issue date Aug 10, 2021
- Maxim Integrated Products, Inc.
- Cory B. Arnold
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging method, charging system, and power adapter
- Patent number 11,070,076
- Issue date Jul 20, 2021
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Jialiang Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Converter for improving conversion efficiency
- Patent number 11,063,522
- Issue date Jul 13, 2021
- Delta Electronics, Inc.
- Da Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device superimposing a tertiary harmonic wave
- Patent number 11,063,532
- Issue date Jul 13, 2021
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yoshinori Tsuruma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Process of operating switched-mode DC/DC converter having a bootstr...
- Patent number 11,056,966
- Issue date Jul 6, 2021
- Texas Instruments Incorporated
- Eduardas Jodka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlling an active clamp switching power converter circuit based...
- Patent number 11,050,350
- Issue date Jun 29, 2021
- HUAYUAN SEMICONDUCTOR (SHENZHEN) LIMITED COMPANY
- Jinho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional inverting buck-boost converter converting dissipation...
- Patent number 11,025,167
- Issue date Jun 1, 2021
- Texas Instruments Incorporated
- Ingolf Edgar Frank
- G01 - MEASURING TESTING
Information Patent Grant
Distributing on chip inductors for monolithic voltage regulation
- Patent number 11,024,589
- Issue date Jun 1, 2021
- Oracle International Corporation
- Michael Henry Soltau Dayringer
- G05 - CONTROLLING REGULATING
Information Patent Grant
Dual-mode active clamp flyback converter
- Patent number 11,018,593
- Issue date May 25, 2021
- Asian Power Devices Inc.
- Yeu-Torng Yau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-stage multi-phase switching power supply with ramp generator DC...
- Patent number 11,005,372
- Issue date May 11, 2021
- Dialog Semiconductor (UK) Limited
- Kevin Yi Cheng Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging device, charging method, power adapter and terminal
- Patent number 10,992,160
- Issue date Apr 27, 2021
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jialiang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Comparator with preamplifier gain adjustment based on overdrive vol...
- Patent number 10,992,229
- Issue date Apr 27, 2021
- Texas Instruments Incorporated
- Gerhard Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter responsive to device connection status
- Patent number 10,985,662
- Issue date Apr 20, 2021
- Semiconductor Components Industries, LLC
- Bonggeun Chung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Alternatingly-switched parallel circuit, integrated power module an...
- Patent number 10,985,645
- Issue date Apr 20, 2021
- Delta Electronics (Shanghai) Co., Ltd.
- Chaofeng Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter responsive to device connection status
- Patent number 10,985,663
- Issue date Apr 20, 2021
- Semiconductor Components Industries, LLC
- Bonggeun Chung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single-inductor multiple-output (SIMO) power converter with a cross...
- Patent number 10,978,947
- Issue date Apr 13, 2021
- QUALCOMM Incorporated
- Sally Amin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage regulator module
- Patent number 10,973,127
- Issue date Apr 6, 2021
- Delta Electronics, Inc.
- Yahong Xiong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Burst mode routine for switched mode power converter
- Patent number 10,971,997
- Issue date Apr 6, 2021
- Delta Electronics (Thailand) Public Co., Ltd.
- Christian Krumpholz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device
- Patent number 10,958,091
- Issue date Mar 23, 2021
- Toyota Jidosha Kabushiki Kaisha
- Daigo Nobe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Maintaining output voltage of DC-DC converter in discontinuous cond...
- Patent number 10,958,171
- Issue date Mar 23, 2021
- Cirrus Logic, Inc.
- Sarang Vadnerkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic converter and related method of operating an electronic...
- Patent number 10,951,122
- Issue date Mar 16, 2021
- Osram GmbH
- Francesco Angelin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Efficient on-chip high-voltage driver circuit for ultrasonic transd...
- Patent number 10,944,320
- Issue date Mar 9, 2021
- CHIRP MICROSYSTEMS, INC.
- Mitchell Kline
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
GaN circuit drivers for GaN circuit loads
- Patent number 10,944,270
- Issue date Mar 9, 2021
- NAVITAS SEMICONDUCTOR LIMITED
- Daniel Marvin Kinzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor discharge device inside sub module of MMC converter
- Patent number 10,917,002
- Issue date Feb 9, 2021
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Jae Hoon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaN circuit drivers for GaN circuit loads
- Patent number 10,910,843
- Issue date Feb 2, 2021
- NAVITAS SEMICONDUCTOR LIMITED
- Daniel M. Kinzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric power conversion system and control method of electric pow...
- Patent number 10,910,981
- Issue date Feb 2, 2021
- Toyota Jidosha Kabushiki Kaisha
- Fumiki Tanahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Preventing Inter-Loop Interference in a Multi-Feedback Loop System
- Publication number 20220173656
- Publication date Jun 2, 2022
- Dialog Semiconductor (UK) Limited
- Mark Mercer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT AND CONTROL METHOD FOR POWER CONVERTER
- Publication number 20220060100
- Publication date Feb 24, 2022
- NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Chien-Chun Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE FOR ELIMINATING RINGING EFFECT
- Publication number 20220006377
- Publication date Jan 6, 2022
- ACER INCORPORATED
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Phase-Shifted Full-Bridge Converter With Half-Current Multiplier Ou...
- Publication number 20220006387
- Publication date Jan 6, 2022
- Amicord Technologies Co., Ltd.
- Hung-I Hsieh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYSTERESIS VOLTAGE DETECTION CIRCUIT
- Publication number 20210384822
- Publication date Dec 9, 2021
- Asian Power Devices Inc.
- Yeu-Torng YAU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE FOR ELIMINATING RINGING EFFECT
- Publication number 20210351706
- Publication date Nov 11, 2021
- ACER INCORPORATED
- Tzu-Tseng Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Flyback Power Switch Structure for Bridgeless Rectifier
- Publication number 20210351705
- Publication date Nov 11, 2021
- Chung-Fu Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CHIP SUPPORTING CONSUMER ELECTRONICS CONTROL PROTOCOL AND H...
- Publication number 20210265910
- Publication date Aug 26, 2021
- REALTEK SEMICONDUCTOR CORPORATION
- Chun-I Kuo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNIVERSAL CLAMPING CIRCUIT FOR AUTOMOTIVE SWITCH GATE DRIVES
- Publication number 20210234538
- Publication date Jul 29, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Yantao Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID FIVE-LEVEL BIDIRECTIONAL DC/DC CONVERTER AND VOLTAGE MATCH M...
- Publication number 20210203237
- Publication date Jul 1, 2021
- Hangzhou Dianzi University
- Lijun HANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE REGULATOR MODULE
- Publication number 20210204408
- Publication date Jul 1, 2021
- DELTA ELECTRONICS, INC.
- Yahong Xiong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SELF-ADAPTIVE SYNCHRONOUS RECTIFICATION CONTROL SYSTEM AND METHOD O...
- Publication number 20210194375
- Publication date Jun 24, 2021
- SOUTHEAST UNIVERSITY
- Qinsong QIAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR ADAPTING A DIRECT CURRENT INTERMEDIATE CIRCUI...
- Publication number 20210162870
- Publication date Jun 3, 2021
- Vitesco Technologies GMBH
- Florian Uhrig
- B60 - VEHICLES IN GENERAL
Information Patent Application
DUAL-MODE ACTIVE CLAMP FLYBACK CONVERTER
- Publication number 20210159802
- Publication date May 27, 2021
- Asian Power Devices Inc.
- YEU-TORNG YAU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE SUPERIMPOSING A TERTIARY HARMONIC WAVE
- Publication number 20210152101
- Publication date May 20, 2021
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yoshinori TSURUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HALF BRIDGE CIRCUIT WITH BOOTSTRAP CAPACITOR CHARGING CIRCUIT
- Publication number 20210143647
- Publication date May 13, 2021
- Daniel M. Kinzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE CONVERTER AND OPERATING METHOD THEREOF
- Publication number 20210135566
- Publication date May 6, 2021
- ASUSTEK COMPUTER INC.
- Chun-San LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLER AND CONTROL METHOD USED IN RESONANT CONVERTERS
- Publication number 20210111620
- Publication date Apr 15, 2021
- Chengdu Monolithic Power Systems Co., Ltd.
- Yiqing Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SENSOR SYSTEMS, SWITCHED-MODE POWER SUPPLY, AND ELECTRONIC DEVICES
- Publication number 20210091652
- Publication date Mar 25, 2021
- INFINEON TECHNOLOGIES AG
- Matthias BRANDL
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERTER INCLUDING A RECIRCULATING SNUBBER
- Publication number 20210091664
- Publication date Mar 25, 2021
- Aerojet Rocketdyne, Inc.
- Bryce L. Hesterman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTERS WITH HYSTERETIC CONTROL
- Publication number 20210083579
- Publication date Mar 18, 2021
- MICROCHIP TECHNOLOGY INCORPORATED
- Alex Hsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ISOLATED RESONANT CONVERTER
- Publication number 20210083590
- Publication date Mar 18, 2021
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Zengyi LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF PRODUCING INDUCTOR MODULES AND POWER SEMICONDUCTOR SYSTE...
- Publication number 20210036610
- Publication date Feb 4, 2021
- Petteri Palm
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CHIP AND BRIDGE CIRCUIT
- Publication number 20210013793
- Publication date Jan 14, 2021
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Xiaoni XIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE POWER OVER ETHERNET CONTROL APPARATUS WITH LOW POWER CONSUMP...
- Publication number 20210006419
- Publication date Jan 7, 2021
- ELEMENTECH INTERNATIONAL CO., LTD.
- Ming-Han NIEH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TWO-PHASE BOOST CONVERTER WITH REDUCED VOLTAGE STRESS, AND INHERENT...
- Publication number 20200403505
- Publication date Dec 24, 2020
- KINETIC TECHNOLOGIES
- Haifeng FAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-EFFICIENCY PULSE WIDTH MODULATION FOR SWITCHING POWER CONVERTERS
- Publication number 20200403506
- Publication date Dec 24, 2020
- Dialog Semiconductor (UK) Limited
- Kevin Yi Cheng Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLEXIBLE BOOTSTRAPPING FOR POWER ELECTRONICS CIRCUITS
- Publication number 20200395840
- Publication date Dec 17, 2020
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Stefan Goetz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT FOR PROVIDING VARIABLE WAVEFORM EXCITATION
- Publication number 20200382010
- Publication date Dec 3, 2020
- North Carolina State University
- RICHARD B. BEDDINGFIELD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED-MODE DC/DC CONVERTER HAVING A BOOTSTRAPPED HIGH-SIDE DRIVER
- Publication number 20200381990
- Publication date Dec 3, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Eduardas Jodka
- H03 - BASIC ELECTRONIC CIRCUITRY

Circuits or arrangements for reducing losses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for regulating power conversion systems with ou...

High-efficiency pulse width modulation for switching power converters

Driving system

High efficiency converter

Multi-level switching power converters including bypass transistors...

Charging method, charging system, and power adapter

Converter for improving conversion efficiency

Power conversion device superimposing a tertiary harmonic wave

Process of operating switched-mode DC/DC converter having a bootstr...

Controlling an active clamp switching power converter circuit based...

Bidirectional inverting buck-boost converter converting dissipation...

Distributing on chip inductors for monolithic voltage regulation

Dual-mode active clamp flyback converter

Two-stage multi-phase switching power supply with ramp generator DC...

Charging device, charging method, power adapter and terminal

Comparator with preamplifier gain adjustment based on overdrive vol...

Power converter responsive to device connection status

Alternatingly-switched parallel circuit, integrated power module an...

Power converter responsive to device connection status

Single-inductor multiple-output (SIMO) power converter with a cross...

Voltage regulator module

Burst mode routine for switched mode power converter

Power supply device

Maintaining output voltage of DC-DC converter in discontinuous cond...

Electronic converter and related method of operating an electronic...

Efficient on-chip high-voltage driver circuit for ultrasonic transd...

GaN circuit drivers for GaN circuit loads

Capacitor discharge device inside sub module of MMC converter

GaN circuit drivers for GaN circuit loads

Electric power conversion system and control method of electric pow...

Patents Applicationslast 30 patents

Preventing Inter-Loop Interference in a Multi-Feedback Loop System

CONTROL CIRCUIT AND CONTROL METHOD FOR POWER CONVERTER

POWER SUPPLY DEVICE FOR ELIMINATING RINGING EFFECT

Phase-Shifted Full-Bridge Converter With Half-Current Multiplier Ou...

HYSTERESIS VOLTAGE DETECTION CIRCUIT

POWER SUPPLY DEVICE FOR ELIMINATING RINGING EFFECT

Flyback Power Switch Structure for Bridgeless Rectifier

CONTROL CHIP SUPPORTING CONSUMER ELECTRONICS CONTROL PROTOCOL AND H...

UNIVERSAL CLAMPING CIRCUIT FOR AUTOMOTIVE SWITCH GATE DRIVES

HYBRID FIVE-LEVEL BIDIRECTIONAL DC/DC CONVERTER AND VOLTAGE MATCH M...

VOLTAGE REGULATOR MODULE

SELF-ADAPTIVE SYNCHRONOUS RECTIFICATION CONTROL SYSTEM AND METHOD O...

DEVICE AND METHOD FOR ADAPTING A DIRECT CURRENT INTERMEDIATE CIRCUI...

DUAL-MODE ACTIVE CLAMP FLYBACK CONVERTER

POWER CONVERSION DEVICE SUPERIMPOSING A TERTIARY HARMONIC WAVE

HALF BRIDGE CIRCUIT WITH BOOTSTRAP CAPACITOR CHARGING CIRCUIT

VOLTAGE CONVERTER AND OPERATING METHOD THEREOF

CONTROLLER AND CONTROL METHOD USED IN RESONANT CONVERTERS

SENSOR SYSTEMS, SWITCHED-MODE POWER SUPPLY, AND ELECTRONIC DEVICES

POWER CONVERTER INCLUDING A RECIRCULATING SNUBBER

VOLTAGE CONVERTERS WITH HYSTERETIC CONTROL

ISOLATED RESONANT CONVERTER

METHODS OF PRODUCING INDUCTOR MODULES AND POWER SEMICONDUCTOR SYSTE...

POWER CHIP AND BRIDGE CIRCUIT

ACTIVE POWER OVER ETHERNET CONTROL APPARATUS WITH LOW POWER CONSUMP...

TWO-PHASE BOOST CONVERTER WITH REDUCED VOLTAGE STRESS, AND INHERENT...

HIGH-EFFICIENCY PULSE WIDTH MODULATION FOR SWITCHING POWER CONVERTERS

FLEXIBLE BOOTSTRAPPING FOR POWER ELECTRONICS CIRCUITS

CIRCUIT FOR PROVIDING VARIABLE WAVEFORM EXCITATION

SWITCHED-MODE DC/DC CONVERTER HAVING A BOOTSTRAPPED HIGH-SIDE DRIVER