using semiconductor devices only

Industry

CPC
H02M3/155

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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 H02M3/00Conversion of dc power input into dc power output

Current Industry

H02M3/155using semiconductor devices only

Industries

Patents Grantslast 30 patents

Information Patent Grant
Power switch deactivation driver
- Patent number 11,979,082
- Issue date May 7, 2024
- Texas Instruments Incorporated
- Connie Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft-switching power converter
- Patent number 11,967,898
- Issue date Apr 23, 2024
- Delta Electronics, Inc.
- Hung-Chieh Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage pre-pulsing
- Patent number 11,962,304
- Issue date Apr 16, 2024
- EHT Ventures LLC
- Kenneth E. Miller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit, pulsed power supply system, and semiconductor proc...
- Patent number 11,955,313
- Issue date Apr 9, 2024
- BEIJING NAURA MICROELECTRONICS EQUIPMENT CO., LTD.
- Gang Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Auto-configurable energy storage system
- Patent number 11,955,908
- Issue date Apr 9, 2024
- Apple Inc.
- Ashish K. Sahoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power source switch circuit
- Patent number 11,949,323
- Issue date Apr 2, 2024
- SHENZHEN TCL DIGITAL TECHNOLOGY LTD.
- Dong Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load sharing control device
- Patent number 11,949,271
- Issue date Apr 2, 2024
- LG Innotek Co., Ltd
- Jae Sam Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge pump circuit related to overvoltage
- Patent number 11,936,295
- Issue date Mar 19, 2024
- SK hynix Inc.
- Giovanni Bellotti
- G11 - INFORMATION STORAGE
Information Patent Grant
Output control circuit
- Patent number 11,925,213
- Issue date Mar 12, 2024
- Shenzhen First Union Technology Co., Ltd.
- Huiyong Yan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC pulse power supply device and magnetic saturation reset method f...
- Patent number 11,929,668
- Issue date Mar 12, 2024
- Kyosan Electric Mfg. Co., Ltd.
- Itsuo Yuzurihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy extraction from the parasitic elements in power converters
- Patent number 11,929,665
- Issue date Mar 12, 2024
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device for cutting off power
- Patent number 11,923,757
- Issue date Mar 5, 2024
- Changho Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current sensing in switched electronic devices
- Patent number 11,923,770
- Issue date Mar 5, 2024
- STMicroelectronics S.r.l.
- Marco Cignoli
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device
- Patent number 11,915,987
- Issue date Feb 27, 2024
- AISIN CORPORATION
- Takanobu Naruse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for protecting circuit and electronic device
- Patent number 11,901,808
- Issue date Feb 13, 2024
- Innolux Corporation
- Ching-Wen Shih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device
- Patent number 11,901,316
- Issue date Feb 13, 2024
- Rohm Co., Ltd.
- Kentaro Chikamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supplying circuit and power supplying method
- Patent number 11,901,804
- Issue date Feb 13, 2024
- Realtek Semiconductor Corporation
- Jiun Hung Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Testing circuit, system and control method for multiple submodules...
- Patent number 11,899,067
- Issue date Feb 13, 2024
- Shanghai Jiao Tong University
- Ke Ma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system and vibrating processing apparatus
- Patent number 11,894,689
- Issue date Feb 6, 2024
- ACROW MACHINERY MANUFACTURING CO., LTD.
- Chao-Ching Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply for use with electrodynamic screen
- Patent number 11,894,761
- Issue date Feb 6, 2024
- Sol Clarity, Inc.
- Annie Bernard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase control of interleaved boost converter using cycle ring time
- Patent number 11,894,769
- Issue date Feb 6, 2024
- NXP USA, INC.
- Wilhelmus Hinderikus Maria Langeslag
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Welding power supply device
- Patent number 11,883,912
- Issue date Jan 30, 2024
- Daihen Corporation
- Chikanori Takami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High speed, efficient sic power module
- Patent number 11,888,392
- Issue date Jan 30, 2024
- Wolfspeed, Inc.
- Mrinal K. Das
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multiphase controller communication
- Patent number 11,888,393
- Issue date Jan 30, 2024
- Texas Instruments Incorporated
- Muthusubramanian Venkateswaran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Half-bridge circuit using monolithic flip-chip GaN power devices
- Patent number 11,888,332
- Issue date Jan 30, 2024
- NAVITAS SEMICONDUCTOR LIMITED
- Daniel M. Kinzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Half-bridge power circuit, controller therefor, and method for cont...
- Patent number 11,881,771
- Issue date Jan 23, 2024
- NXP USA, INC.
- Bo Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage converter with average input current control and input-to-o...
- Patent number 11,881,770
- Issue date Jan 23, 2024
- Texas Instruments Incorporated
- Jian Liang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic system for generating multiple power supply output volta...
- Patent number 11,880,249
- Issue date Jan 23, 2024
- THALES DIS FRANCE SAS
- Benjamin Duval
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Trans-inductance multi-phase power converters and control
- Patent number 11,876,445
- Issue date Jan 16, 2024
- Infineon Technologies Austria AG
- Yong Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inductor component, package component, and switching regulator
- Patent number 11,876,449
- Issue date Jan 16, 2024
- Murata Manufacturing Co., Ltd.
- Akinori Hamada
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
REACTOR STRUCTURE, CONVERTER, AND POWER CONVERSION APPARATUS
- Publication number 20240153697
- Publication date May 9, 2024
- AUTONETWORKS TECHNOLOGIES, LTD.
- Naotoshi FURUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT-SWITCHING POWER CONVERTER
- Publication number 20240154517
- Publication date May 9, 2024
- Delta Electronics, Inc.
- Hung-Chieh LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC POWER CONVERTER PRE-CHARGE SYSTEM
- Publication number 20240154528
- Publication date May 9, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Akshay Sarin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Generator with Reduced Power Consumption
- Publication number 20240154512
- Publication date May 9, 2024
- UNITED MICROELECTRONICS CORP.
- Hsiu-Ming Yeh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM
- Publication number 20240140226
- Publication date May 2, 2024
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Yoshifumi AKITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY DEVICE FOR VEHICLE
- Publication number 20240146189
- Publication date May 2, 2024
- IMASEN ELECTRIC INDUSTRIAL CO., LTD.
- Makoto HATTORI
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAST BLEED OF POWER RAILS
- Publication number 20240143057
- Publication date May 2, 2024
- Dell Products L.P.
- James L. Petivan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR BI-DIRECTIONAL DC SHORT-CIRCUIT P...
- Publication number 20240128865
- Publication date Apr 18, 2024
- Eaton Intelligent Power Limited
- Gerd SCHMITZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT LIMITED POWER DEVICE
- Publication number 20240128743
- Publication date Apr 18, 2024
- NXP USA, Inc.
- Andrea Milanesi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MANAGING OVER-CURRENT CONDITION IN A SWITCHING CONVERTER
- Publication number 20240128854
- Publication date Apr 18, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Arnold J. D'Souza
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Compact Multifunctional Battery Booster
- Publication number 20240128785
- Publication date Apr 18, 2024
- Schumacher Electric Corporation
- Brian F. Butler
- B60 - VEHICLES IN GENERAL
Information Patent Application
IDENTIFYING FAULTS IN A TRANS-INDUCTOR VOLTAGE REGULATOR
- Publication number 20240125825
- Publication date Apr 18, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Arnold J D'Souza
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LEVEL-SHIFTER AND ITS USE WITH SWITCHING CONVERTERS
- Publication number 20240128977
- Publication date Apr 18, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Arnold J. D'Souza
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONVERSION POWER SUPPLY AND AUTONOMOUS ELECTRIC ENERGY REPLENISHMEN...
- Publication number 20240128770
- Publication date Apr 18, 2024
- Sungrow Power Supply Co., Ltd.
- Jianjie Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT BREAKER AND POWER SUPPLY SYSTEM
- Publication number 20240120826
- Publication date Apr 11, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Ara BISSAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTER WITH AVERAGE INPUT CURRENT CONTROL AND INPUT-TO-O...
- Publication number 20240120836
- Publication date Apr 11, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Jian LIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIAS CIRCUIT
- Publication number 20240113709
- Publication date Apr 4, 2024
- NXP B.V.
- Jean-Robert TOURRET
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS TO REDUCE CABLE HEATING IN RADIO COMMUNICATIONS
- Publication number 20240106326
- Publication date Mar 28, 2024
- CommScope Technologies LLC
- Jose Antonio Torres Rabello
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20240097561
- Publication date Mar 21, 2024
- KIOXIA Corporation
- Takayuki TSUKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AMPLIFIER CIRCUIT, SWITCHING POWER SUPPLY CIRCUIT, AND SWITCHING PO...
- Publication number 20240088852
- Publication date Mar 14, 2024
- Rohm Co., Ltd.
- Kanto KUBOTA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT BOARD
- Publication number 20240080972
- Publication date Mar 7, 2024
- Canon Kabushiki Kaisha
- Yasuhiro Kozuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-OUTPUT SUPPLY GENERATOR WITH PARALLEL CONVERTERS
- Publication number 20240080004
- Publication date Mar 7, 2024
- MURATA MANUFACTURING CO., LTD.
- James Garrett
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-OUTPUT SEPTIC CONVERTER
- Publication number 20240072659
- Publication date Feb 29, 2024
- Sanken Electric Co., Ltd
- Shinji ASO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY NOISE REDUCTION BY CURRENT CANCELLATION CIRCUIT
- Publication number 20240072651
- Publication date Feb 29, 2024
- Apple Inc.
- Meei-Ling CHIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL METHOD AND APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20240072658
- Publication date Feb 29, 2024
- Lenovo (Beijing) Limited
- Cheng WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY FREQUENCY ADAPTIVE ADJUSTMENT METHOD, SYSTEM...
- Publication number 20240072657
- Publication date Feb 29, 2024
- SHENZHEN JIANGNAN INDUSTRIAL CO., LTD.
- Wanqing WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER AND ELECTRIC APPARATUS
- Publication number 20240072685
- Publication date Feb 29, 2024
- NIDEC CORPORATION
- Ming Tsan LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWERING SYSTEM FOR CONSTANT CURRENT NEURAL STIMULATORS
- Publication number 20240066301
- Publication date Feb 29, 2024
- ORTA DOGU TEKNIK UNIVERSITESI
- Mert KOC
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC/DC CONVERTER COMPONENT
- Publication number 20240064902
- Publication date Feb 22, 2024
- Murata Manufacturing Co., Ltd.
- Yoshimasa YOSHIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY CIRCUIT
- Publication number 20240064427
- Publication date Feb 22, 2024
- STMicroelectronics (Grenoble 2) SAS
- Laurent Simony
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power switch deactivation driver

Soft-switching power converter

High voltage pre-pulsing

Control circuit, pulsed power supply system, and semiconductor proc...

Auto-configurable energy storage system

Power source switch circuit

Load sharing control device

Charge pump circuit related to overvoltage

Output control circuit

DC pulse power supply device and magnetic saturation reset method f...

Energy extraction from the parasitic elements in power converters

Electronic device for cutting off power

Current sensing in switched electronic devices

Semiconductor device

Method for protecting circuit and electronic device

Semiconductor device

Power supplying circuit and power supplying method

Testing circuit, system and control method for multiple submodules...

Power supply system and vibrating processing apparatus

Power supply for use with electrodynamic screen

Phase control of interleaved boost converter using cycle ring time

Welding power supply device

High speed, efficient sic power module

Multiphase controller communication

Half-bridge circuit using monolithic flip-chip GaN power devices

Half-bridge power circuit, controller therefor, and method for cont...

Voltage converter with average input current control and input-to-o...

Electronic system for generating multiple power supply output volta...

Trans-inductance multi-phase power converters and control

Inductor component, package component, and switching regulator

Patents Applicationslast 30 patents

REACTOR STRUCTURE, CONVERTER, AND POWER CONVERSION APPARATUS

SOFT-SWITCHING POWER CONVERTER

DC-DC POWER CONVERTER PRE-CHARGE SYSTEM

Current Generator with Reduced Power Consumption

POWER SUPPLY SYSTEM

POWER SUPPLY DEVICE FOR VEHICLE

FAST BLEED OF POWER RAILS

SYSTEM, METHOD, AND APPARATUS FOR BI-DIRECTIONAL DC SHORT-CIRCUIT P...

CURRENT LIMITED POWER DEVICE

MANAGING OVER-CURRENT CONDITION IN A SWITCHING CONVERTER

Compact Multifunctional Battery Booster

IDENTIFYING FAULTS IN A TRANS-INDUCTOR VOLTAGE REGULATOR

LEVEL-SHIFTER AND ITS USE WITH SWITCHING CONVERTERS

CONVERSION POWER SUPPLY AND AUTONOMOUS ELECTRIC ENERGY REPLENISHMEN...

CIRCUIT BREAKER AND POWER SUPPLY SYSTEM

VOLTAGE CONVERTER WITH AVERAGE INPUT CURRENT CONTROL AND INPUT-TO-O...

BIAS CIRCUIT

SYSTEMS AND METHODS TO REDUCE CABLE HEATING IN RADIO COMMUNICATIONS

POWER SUPPLY DEVICE AND SEMICONDUCTOR DEVICE

AMPLIFIER CIRCUIT, SWITCHING POWER SUPPLY CIRCUIT, AND SWITCHING PO...

CIRCUIT BOARD

MULTI-OUTPUT SUPPLY GENERATOR WITH PARALLEL CONVERTERS

MULTI-OUTPUT SEPTIC CONVERTER

POWER SUPPLY NOISE REDUCTION BY CURRENT CANCELLATION CIRCUIT

CONTROL METHOD AND APPARATUS, AND ELECTRONIC DEVICE

SWITCHING POWER SUPPLY FREQUENCY ADAPTIVE ADJUSTMENT METHOD, SYSTEM...

POWER CONVERTER AND ELECTRIC APPARATUS

POWERING SYSTEM FOR CONSTANT CURRENT NEURAL STIMULATORS

DC/DC CONVERTER COMPONENT

POWER SUPPLY CIRCUIT