using semiconductor devices only

Industry

CPC
H02M3/155

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

Current Industry

H02M3/155using semiconductor devices only

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Transmit end supporting multi-device wireless charging, charging ba...
- Patent number 12,368,328
- Issue date Jul 22, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Yuechao Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power systems for touch-free dispensers
- Patent number 12,364,369
- Issue date Jul 22, 2025
- Gojo Industries, Inc.
- Grant B. Carlson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system
- Patent number 12,365,257
- Issue date Jul 22, 2025
- Kabushiki Kaisha Toyota Jidoshokki
- Yoshifumi Akita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Level-shifter and its use with switching converters
- Patent number 12,355,441
- Issue date Jul 8, 2025
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Arnold J D'Souza
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC-DC converter circuit
- Patent number 12,348,123
- Issue date Jul 1, 2025
- Honeywell International Inc.
- Pavel Studnicka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Scalable, hierarchical power delivery system
- Patent number 12,346,179
- Issue date Jul 1, 2025
- Apple Inc.
- Keith Cox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power converter control with programmable blanking time
- Patent number 12,341,425
- Issue date Jun 24, 2025
- Texas Instruments Incorporated
- Naman Bafna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital communications bus for voltage regulator control and status...
- Patent number 12,341,692
- Issue date Jun 24, 2025
- RENESAS ELECTRONICS AMERICA INC.
- Robert Thomas Grisamore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise reduction device, power conversion device, vehicle, and noise...
- Patent number 12,334,816
- Issue date Jun 17, 2025
- PANASONIC AUTOMOTIVE SYSTEMS CO., LTD.
- Hideki Nakata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
DC-DC power converter pre-charge system
- Patent number 12,334,818
- Issue date Jun 17, 2025
- GM Global Technology Operations LLC
- Akshay Sarin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Regulator with flipped voltage follower architecture
- Patent number 12,328,067
- Issue date Jun 10, 2025
- Faraday Technology Corp.
- Chen-Hui Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching circuit and power supply circuit
- Patent number 12,328,115
- Issue date Jun 10, 2025
- Japan Science and Technology Agency
- Takeaki Yajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct-current power supply and distribution system
- Patent number 12,316,122
- Issue date May 27, 2025
- Mitsubishi Electric Corporation
- Yusuke Higaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
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
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
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
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
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
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

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR SENSING CURRENT IN MULTIPHASE TRANS-INDUCTOR VOLTAGE...
- Publication number 20250239936
- Publication date Jul 24, 2025
- NVIDIA Corporation
- Haowei NIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARRAY-TYPE POWER INDUCTOR AND SWITCHING POWER SUPPLY SYSTEM DEVICE
- Publication number 20250226143
- Publication date Jul 10, 2025
- Murata Manufacturing Co., Ltd.
- Tatsuya HOSOTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERTER AND METHOD OF OPERATING THE SAME
- Publication number 20250219523
- Publication date Jul 3, 2025
- Asian Power Devices Inc.
- Tsung-Liang HUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESISTOR DETECTION CIRCUIT
- Publication number 20250219525
- Publication date Jul 3, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Yong XIE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
100 HZ NOISE REDUCTION IN A COOKTOP
- Publication number 20250211098
- Publication date Jun 26, 2025
- Whirlpool Corporation
- Salvatore Baldo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Compact Multifunctional Battery Booster
- Publication number 20250211016
- Publication date Jun 26, 2025
- Schumacher Electric Corporation
- Brian F. Butler
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAULT-RESPONSIVE POWER SYSTEM AND METHOD USING ASYNCHRONOUS LOAD CU...
- Publication number 20250211096
- Publication date Jun 26, 2025
- EQUINOX POWER INNOVATIONS INC.
- Glenn Lumanog
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID SWITCHING CONVERTER CIRCUIT HAVING CIRCULATION CURRENT
- Publication number 20250211105
- Publication date Jun 26, 2025
- RICHTEK TECHNOLOGY CORPORATION
- Chun-Jen Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER HAVING IMPROVED ZERO CURRENT DETECTING FEATURE
- Publication number 20250211087
- Publication date Jun 26, 2025
- SKAIChips Co., Ltd.
- Kang Yoon LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MEASUREMENT SYSTEM
- Publication number 20250198802
- Publication date Jun 19, 2025
- Cirrus Logic International Semiconductor Ltd.
- David SMITH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NON-LINEAR TRANSIENT IMPROVEMENTS IN CURRENT MODE CONTROLLERS
- Publication number 20250202354
- Publication date Jun 19, 2025
- RENESAS ELECTRONICS CORPORATION
- Bayan Liu KIHM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR SUPPLYING LOGIC SUPPLY VOLTAGE IN MIXED SIGNA...
- Publication number 20250202337
- Publication date Jun 19, 2025
- SYNAPTICS INCORPORATED
- Yutaka Saeki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND APPARATUS TO GENERATE AND COMPENSATE AN OUTPUT VOLTAGE...
- Publication number 20250202352
- Publication date Jun 19, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Vikram Banerjee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER WITH MULTI-TAPPED AUTOTRANSFORMER
- Publication number 20250202353
- Publication date Jun 19, 2025
- Infineon Technologies Austria AG
- Roberto Rizzolatti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED GAN POWER DEVICES INCLUDING PFC AND QR FLYBACK CONTROLLERS
- Publication number 20250192670
- Publication date Jun 12, 2025
- Navitas Semiconductor Limited
- Chien-Chun HUANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FRONT-END CIRCUIT FOR AN RFID TRANSPONDER
- Publication number 20250190736
- Publication date Jun 12, 2025
- NXP B.V.
- Lukas Zoescher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIELD DEVICE FOR PROCESS AUTOMATION, SYSTEM AND METHOD
- Publication number 20250183796
- Publication date Jun 5, 2025
- Festo SE & Co. KG
- Steffen Wunderlich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION MODES OF DC-TO-DC VOL...
- Publication number 20250183797
- Publication date Jun 5, 2025
- ON-BRIGHT INTEGRATIONS CO., LTD.
- FAGANG WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ULTRACAPACITOR MODULE WITH AUTONOMOUS SELF LEARNING
- Publication number 20250175024
- Publication date May 29, 2025
- Aptiv Technologies AG
- Robert DEUTSCH
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-INPUT POWER SYSTEM
- Publication number 20250167670
- Publication date May 22, 2025
- Asian Power Devices Inc.
- Tsung-Liang HUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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

using semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Transmit end supporting multi-device wireless charging, charging ba...

Power systems for touch-free dispensers

Power supply system

Level-shifter and its use with switching converters

DC-DC converter circuit

Scalable, hierarchical power delivery system

Power converter control with programmable blanking time

Digital communications bus for voltage regulator control and status...

Noise reduction device, power conversion device, vehicle, and noise...

DC-DC power converter pre-charge system

Regulator with flipped voltage follower architecture

Switching circuit and power supply circuit

Direct-current power supply and distribution system

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

DC/DC converter component

Power supply system and semiconductor integrated circuit device

Inductor property identification for power converters

Accelerators for factorized power systems

Capacitor structure and power converter

Integrated gallium nitride power device with protection circuits

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

Current limited power device

Patents Applicationslast 30 patents

TECHNIQUES FOR SENSING CURRENT IN MULTIPHASE TRANS-INDUCTOR VOLTAGE...

ARRAY-TYPE POWER INDUCTOR AND SWITCHING POWER SUPPLY SYSTEM DEVICE

POWER CONVERTER AND METHOD OF OPERATING THE SAME

RESISTOR DETECTION CIRCUIT

100 HZ NOISE REDUCTION IN A COOKTOP

Compact Multifunctional Battery Booster

FAULT-RESPONSIVE POWER SYSTEM AND METHOD USING ASYNCHRONOUS LOAD CU...

HYBRID SWITCHING CONVERTER CIRCUIT HAVING CIRCULATION CURRENT

POWER CONVERTER HAVING IMPROVED ZERO CURRENT DETECTING FEATURE

MEASUREMENT SYSTEM

NON-LINEAR TRANSIENT IMPROVEMENTS IN CURRENT MODE CONTROLLERS

DEVICE AND METHOD FOR SUPPLYING LOGIC SUPPLY VOLTAGE IN MIXED SIGNA...

METHODS AND APPARATUS TO GENERATE AND COMPENSATE AN OUTPUT VOLTAGE...

POWER CONVERTER WITH MULTI-TAPPED AUTOTRANSFORMER

INTEGRATED GAN POWER DEVICES INCLUDING PFC AND QR FLYBACK CONTROLLERS

FRONT-END CIRCUIT FOR AN RFID TRANSPONDER

FIELD DEVICE FOR PROCESS AUTOMATION, SYSTEM AND METHOD

SYSTEMS AND METHODS FOR CONTROLLING OPERATION MODES OF DC-TO-DC VOL...

ULTRACAPACITOR MODULE WITH AUTONOMOUS SELF LEARNING

MULTI-INPUT POWER SYSTEM

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...