using semiconductor devices only

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H02M3/155

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

Current Industry

H02M3/155using semiconductor devices only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Conversion power supply and autonomous electric energy replenishmen...
- Patent number 12,308,678
- Issue date May 20, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Jianjie Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Feedback control circuit of pulse-frequency modulation converter th...
- Patent number 12,308,739
- Issue date May 20, 2025
- Airoha Technology Corp.
- Jui-Hung Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active switch on time control for bias supply
- Patent number 12,308,210
- Issue date May 20, 2025
- Advanced Energy Industries, Inc.
- Maneesh Kumar Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching circuit and power supply circuit
- Patent number 12,308,745
- Issue date May 20, 2025
- Japan Science and Technology Agency
- Takeaki Yajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Microwave amplification apparatus for an electrosurgical instrument
- Patent number 12,290,311
- Issue date May 6, 2025
- Creo Medical Limited
- Christopher Hancock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply control apparatus
- Patent number 12,289,049
- Issue date Apr 29, 2025
- Autonetworks Technologies, Ltd.
- Hayaki Murata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for delivering power to semiconductors
- Patent number 12,289,050
- Issue date Apr 29, 2025
- Vicor Corporation
- Patrizio Vinciarelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device including an electronic module and a compensation...
- Patent number 12,282,589
- Issue date Apr 22, 2025
- STMicroelectronics (Rousset) SAS
- Nicolas Demange
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power factor correction circuit
- Patent number 12,278,559
- Issue date Apr 15, 2025
- DRP Holdings LLC
- Michael Papini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system and semiconductor integrated circuit device
- Patent number 12,276,995
- Issue date Apr 15, 2025
- Rohm Co., Ltd.
- Shingo Hashiguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC/DC converter component
- Patent number 12,279,373
- Issue date Apr 15, 2025
- Murata Manufacturing Co., Ltd.
- Yoshimasa Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor property identification for power converters
- Patent number 12,270,084
- Issue date Apr 8, 2025
- Texas Instruments Incorporated
- Ronnie Antone Bean
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitor structure and power converter
- Patent number 12,266,474
- Issue date Apr 1, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Jun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accelerators for factorized power systems
- Patent number 12,267,008
- Issue date Apr 1, 2025
- Vicor Corporation
- Patrizio Vinciarelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated gallium nitride power device with protection circuits
- Patent number 12,261,519
- Issue date Mar 25, 2025
- NAVITAS SEMICONDUCTOR LIMITED
- Marco Giandalia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply circuit, memory, testing device, memory system, and el...
- Patent number 12,254,917
- Issue date Mar 18, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yu Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Current limited power device
- Patent number 12,249,826
- Issue date Mar 11, 2025
- NXP USA, INC.
- Andrea Milanesi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compact multifunctional battery booster
- Patent number 12,249,860
- Issue date Mar 11, 2025
- Schumacher Electric Corporation
- Brian F. Butler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical wiring device for delivering power to multiple mobile de...
- Patent number 12,244,241
- Issue date Mar 4, 2025
- Pass & Seymour, Inc.
- Jeffrey C. Richards
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular power converter with bypassable isolated modules
- Patent number 12,224,656
- Issue date Feb 11, 2025
- Ravisekhar Nadimpalli Raju
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-function converter unit
- Patent number 12,224,580
- Issue date Feb 11, 2025
- GM Global Technology Operations LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Front-end architecture for a low-voltage power supply system
- Patent number 12,218,588
- Issue date Feb 4, 2025
- Hamilton Sundstrand Corporation
- Shobha Ramanjani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for controlling operation modes of DC-to-DC vol...
- Patent number 12,218,587
- Issue date Feb 4, 2025
- On-Bright Electronics (Shanghai) Co., Ltd.
- Fagang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent protection circuit for protecting overcurrent flowing t...
- Patent number 12,212,132
- Issue date Jan 28, 2025
- Omron Corporation
- Satoshi Iwai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device for a DC voltage circuit
- Patent number 12,212,233
- Issue date Jan 28, 2025
- Siemens Aktiengesellschaft
- Thomas Beckert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply circuit
- Patent number 12,212,866
- Issue date Jan 28, 2025
- STMicroelectronics (Grenoble 2) SAS
- Laurent Simony
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage converter with average input current control and input-to-o...
- Patent number 12,206,326
- Issue date Jan 21, 2025
- Texas Instruments Incorporated
- Jian Liang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device for vehicle
- Patent number 12,199,508
- Issue date Jan 14, 2025
- Imasen Electric Industrial Co., Ltd.
- Makoto Hattori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Step-down circuit, electronic device, and step-down method
- Patent number 12,191,693
- Issue date Jan 7, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Jialiang Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulsed-DC power generator and method of automatically adjusting arc...
- Patent number 12,184,173
- Issue date Dec 31, 2024
- Delta Electronics, Inc.
- Wei-Hsun Lai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC POWER SAVING APPARATUS USING RETURN LUMINOUS ENERGY OF INF...
- Publication number 20250158505
- Publication date May 15, 2025
- K,S,E. CO., LTD.
- Young Dae KWON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CHIP CONNECTED TO AN EXTERNAL VOLTAGE
- Publication number 20250158521
- Publication date May 15, 2025
- STMicroelectronics International N.V.
- Lionel CIMAZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Drop Packet Energy Transfer Receiver
- Publication number 20250149964
- Publication date May 8, 2025
- VoltServer Inc.
- Charles Noah Lutz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COUPLED INDUCTOR, INDUCTOR UNIT, VOLTAGE CONVERTER, AND POWER CONVE...
- Publication number 20250140470
- Publication date May 1, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Hong-An SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20250141341
- Publication date May 1, 2025
- TMEIC CORPORATION
- Takashi TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER SUPPLY WITH A DC/DC VOLTAGE CONVERTER
- Publication number 20250141250
- Publication date May 1, 2025
- Aptiv Technologies AG
- Rachit AGARWAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT ASSEMBLY FOR A SWITCHED-MODE POWER SUPPLY OF AN ELECTRIC AU...
- Publication number 20250132669
- Publication date Apr 24, 2025
- BEENIC BUILDINGS INTELLIGENCE GMBH
- Rainer WIGGERS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANS-INDUCTANCE VOLTAGE REGULATORS AND TRANSFORMER ASSEMBLIES
- Publication number 20250111991
- Publication date Apr 3, 2025
- Infineon Technologies Austria AG
- Luca Peluso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLER FOR CONTROLLING BLOCKING SWITCH OF POWER CONVERTER
- Publication number 20250112543
- Publication date Apr 3, 2025
- Power Forest Technology Corporation
- Meng Hung Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DEVICE ACTIVELY OPERATING AT MULTIPLE INPUT VOLTAGES AND...
- Publication number 20250112545
- Publication date Apr 3, 2025
- Samsung Electronics Co., Ltd.
- Jieun BAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TANK CAPACITOR CHARGING FOR PULSED LOAD APPLICATIONS
- Publication number 20250112550
- Publication date Apr 3, 2025
- Apple Inc.
- Rajarshi Paul
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTER WITH AVERAGE INPUT CURRENT CONTROL AND INPUT-TO-O...
- Publication number 20250105735
- Publication date Mar 27, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Jian LIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIDE-RANGE POWER DELIVERY SYSTEM
- Publication number 20250105734
- Publication date Mar 27, 2025
- NVIDIA Corp.
- Siddharth Saxena
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Totem Pole, Zero Voltage Switching Power Factor Correction Operatin...
- Publication number 20250105723
- Publication date Mar 27, 2025
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MODULE
- Publication number 20250096684
- Publication date Mar 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ying-Chih Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MODULE AND MANUFACTURING METHOD THEREOF
- Publication number 20250088110
- Publication date Mar 13, 2025
- Delta Electronics, Inc.
- Shouyu Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENER...
- Publication number 20250088101
- Publication date Mar 13, 2025
- National Engineering Research Center of Advanced Energy Storage Materials (Sh...
- Faping ZHONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND DEVICES FOR COMPACT VOLTAGE SUPPLY SWITCHING
- Publication number 20250079982
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Ying CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICES AND METHODS RELATED TO VOLTAGE SUPPLY SYSTEM WITH BOOST CON...
- Publication number 20250053186
- Publication date Feb 13, 2025
- Skyworks Solutions, Inc.
- David Steven RIPLEY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Balanced Capacitor Power Converter
- Publication number 20250038676
- Publication date Jan 30, 2025
- Solaredge Technologies Ltd.
- Raanan Levi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DYNAMIC PSYS RESISTOR NETWORK FOR IMPROVED ACCURACY AND REDUCED TRA...
- Publication number 20250038660
- Publication date Jan 30, 2025
- Dell Products L.P.
- Doug Messick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL CONTROLLER
- Publication number 20250038664
- Publication date Jan 30, 2025
- Renesas Design (UK) Limited
- Thomas MAYERWIESER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-FUNCTION CONVERTER UNIT
- Publication number 20250038526
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACTIVE SWITCH ON TIME CONTROL FOR BIAS SUPPLY
- Publication number 20250022683
- Publication date Jan 16, 2025
- Advanced Energy Industries, Inc.
- Maneesh Kumar Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR ISOLATED LOW VOLTAGE ENERGY STORAGE FOR DAT...
- Publication number 20250023488
- Publication date Jan 16, 2025
- Inertech IP LLC
- Subrata K. Mondal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER DELIVERY CONTROL CIRCUIT
- Publication number 20250023476
- Publication date Jan 16, 2025
- EMPOWER SEMICONDUCTOR, INC.
- David Lidsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED POWER DEVICE WITH ENERGY HARVESTING GATE DRIVER
- Publication number 20250015707
- Publication date Jan 9, 2025
- Navitas Semiconductor Limited
- Marco GIANDALIA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER FACTOR CORRECTION CIRCUIT
- Publication number 20250015712
- Publication date Jan 9, 2025
- DRP Holdings LLC
- Michael Papini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Level Structures and Methods for Switched-Mode Power Supplies
- Publication number 20250007398
- Publication date Jan 2, 2025
- MURATA MANUFACTURING CO., LTD.
- David M. GIULIANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20250007400
- Publication date Jan 2, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Jianhong ZENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Conversion power supply and autonomous electric energy replenishmen...

Feedback control circuit of pulse-frequency modulation converter th...

Active switch on time control for bias supply

Switching circuit and power supply circuit

Microwave amplification apparatus for an electrosurgical instrument

Power supply control apparatus

Method and apparatus for delivering power to semiconductors

Electronic device including an electronic module and a compensation...

Power factor correction circuit

Power supply system and semiconductor integrated circuit device

DC/DC converter component

Inductor property identification for power converters

Capacitor structure and power converter

Accelerators for factorized power systems

Integrated gallium nitride power device with protection circuits

Power supply circuit, memory, testing device, memory system, and el...

Current limited power device

Compact multifunctional battery booster

Electrical wiring device for delivering power to multiple mobile de...

Modular power converter with bypassable isolated modules

Multi-function converter unit

Front-end architecture for a low-voltage power supply system

Systems and methods for controlling operation modes of DC-to-DC vol...

Overcurrent protection circuit for protecting overcurrent flowing t...

Switching device for a DC voltage circuit

Power supply circuit

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

Power supply device for vehicle

Step-down circuit, electronic device, and step-down method

Pulsed-DC power generator and method of automatically adjusting arc...

Patents Applicationslast 30 patents

ELECTRIC POWER SAVING APPARATUS USING RETURN LUMINOUS ENERGY OF INF...

ELECTRONIC CHIP CONNECTED TO AN EXTERNAL VOLTAGE

Multi-Drop Packet Energy Transfer Receiver

COUPLED INDUCTOR, INDUCTOR UNIT, VOLTAGE CONVERTER, AND POWER CONVE...

POWER SUPPLY DEVICE

ELECTRICAL POWER SUPPLY WITH A DC/DC VOLTAGE CONVERTER

CIRCUIT ASSEMBLY FOR A SWITCHED-MODE POWER SUPPLY OF AN ELECTRIC AU...

TRANS-INDUCTANCE VOLTAGE REGULATORS AND TRANSFORMER ASSEMBLIES

CONTROLLER FOR CONTROLLING BLOCKING SWITCH OF POWER CONVERTER

ELECTRICAL DEVICE ACTIVELY OPERATING AT MULTIPLE INPUT VOLTAGES AND...

TANK CAPACITOR CHARGING FOR PULSED LOAD APPLICATIONS

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

WIDE-RANGE POWER DELIVERY SYSTEM

Totem Pole, Zero Voltage Switching Power Factor Correction Operatin...

POWER MODULE

POWER MODULE AND MANUFACTURING METHOD THEREOF

DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENER...

METHODS AND DEVICES FOR COMPACT VOLTAGE SUPPLY SWITCHING

DEVICES AND METHODS RELATED TO VOLTAGE SUPPLY SYSTEM WITH BOOST CON...

Balanced Capacitor Power Converter

DYNAMIC PSYS RESISTOR NETWORK FOR IMPROVED ACCURACY AND REDUCED TRA...

DIGITAL CONTROLLER

MULTI-FUNCTION CONVERTER UNIT

ACTIVE SWITCH ON TIME CONTROL FOR BIAS SUPPLY

SYSTEMS AND METHODS FOR ISOLATED LOW VOLTAGE ENERGY STORAGE FOR DAT...

POWER DELIVERY CONTROL CIRCUIT

INTEGRATED POWER DEVICE WITH ENERGY HARVESTING GATE DRIVER

POWER FACTOR CORRECTION CIRCUIT

Multi-Level Structures and Methods for Switched-Mode Power Supplies

POWER CONVERSION DEVICE