using discharge tubes only

Industry

CPC
H02M3/33

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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

H02M3/33using discharge tubes only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced hybrid hysteretic control of LLC converters
- Patent number 12,231,039
- Issue date Feb 18, 2025
- Texas Instruments Incorporated
- Chen Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Enable circuit with winding signal detection
- Patent number 12,231,052
- Issue date Feb 18, 2025
- Power Integrations, Inc.
- Akshay Nayaknur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Nanosecond pulser ADC system
- Patent number 12,230,477
- Issue date Feb 18, 2025
- Eagle Harbor Technologies, Inc.
- Kenneth Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging device
- Patent number 12,230,991
- Issue date Feb 18, 2025
- RoyPow Technology Co., Ltd.
- Quanfu Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,231,038
- Issue date Feb 18, 2025
- Mitsubishi Electric Corporation
- Wataru Aoki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus having multiple LLC converters and capab...
- Patent number 12,231,051
- Issue date Feb 18, 2025
- Omron Corporation
- Mitsuru Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device, control device for power conversion device...
- Patent number 12,231,063
- Issue date Feb 18, 2025
- Fuji Electric Co., Ltd.
- Yukihiro Nishikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft switching sub-circuit
- Patent number 12,231,029
- Issue date Feb 18, 2025
- INTDEVICE LIMITED
- Li Jun Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cascaded power electronic transformer and control method therefor
- Patent number 12,231,031
- Issue date Feb 18, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Yue Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid power conversion circuit
- Patent number 12,231,053
- Issue date Feb 18, 2025
- Delta Electronics, Inc.
- Sheng-Yu Wen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Frequency regulating circuit, frequency regulating method and switc...
- Patent number 12,224,670
- Issue date Feb 11, 2025
- JOULWATT TECHNOLOGY CO., LTD.
- Yang Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback power converter and secondary-side control method thereof
- Patent number 12,224,669
- Issue date Feb 11, 2025
- Leadtrend Technology Corp.
- Chung-Wei Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical power system
- Patent number 12,224,673
- Issue date Feb 11, 2025
- Rolls-Royce PLC
- David R. Trainer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for low inductance phase switch for inverter fo...
- Patent number 12,225,696
- Issue date Feb 11, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging device and safety function control circuit and method thereof
- Patent number 12,224,659
- Issue date Feb 11, 2025
- FSP Technology Inc.
- Che-Min Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply circuit with two power conversion circuits
- Patent number 12,224,671
- Issue date Feb 11, 2025
- Murata Manufacturing Co., Ltd.
- Kazuaki Mino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Asymmetric power converter
- Patent number 12,224,672
- Issue date Feb 11, 2025
- CHICONY POWER TECHNOLOGY CO., LTD.
- Min-Han Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter providing accurate synchronous rectification and...
- Patent number 12,224,676
- Issue date Feb 11, 2025
- ARK MICROELECTRONIC CORP. LTD.
- Yi-Lun Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for adaptive gate driver for inverter for elect...
- Patent number 12,220,992
- Issue date Feb 11, 2025
- BorgWarner US Technologies LLC
- Seyed R. Zarabadi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charge control circuit, charging device and charging system
- Patent number 12,224,604
- Issue date Feb 11, 2025
- Globe (Jiangsu) Co., Ltd.
- Yanqiang Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for valley locking related to quasi-resonant sw...
- Patent number 12,224,661
- Issue date Feb 11, 2025
- On-Bright Electronics (Shanghai) Co., Ltd.
- Penglin Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-DC converter, on-board charger, and electric vehicle
- Patent number 12,224,674
- Issue date Feb 11, 2025
- BYD Company Limited
- Xiaobin Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage detection circuit, switching converter and integrated circuit
- Patent number 12,224,675
- Issue date Feb 11, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jiabin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter and control method thereof
- Patent number 12,218,601
- Issue date Feb 4, 2025
- JOULWATT TECHNOLOGY CO., LTD.
- Xiangyong Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cross conduction protection in a voltage converter
- Patent number 12,218,597
- Issue date Feb 4, 2025
- Infineon Technologies Austria AG
- Alfredo Medina-Garcia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quasi-resonant isolated voltage converter
- Patent number 12,218,598
- Issue date Feb 4, 2025
- Texas Instruments Incorporated
- Giacomo Calabrese
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter and power supply system with dynamic under voltag...
- Patent number 12,218,600
- Issue date Feb 4, 2025
- JOULWATT TECHNOLOGY CO., LTD.
- Xiangyong Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch mode power converter with synchronous rectifier implementing...
- Patent number 12,218,602
- Issue date Feb 4, 2025
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Sitthipong Angkititrakul
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for integrated gate driver for inverter for ele...
- Patent number 12,214,677
- Issue date Feb 4, 2025
- BorgWarner US Technologies LLC
- Mark Wendell Gose
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for charging electric vehicles
- Patent number 12,214,684
- Issue date Feb 4, 2025
- ZHEJIANG HANMINGBO NEW ENERGY CO., LTD.
- Zhengmao Zhu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS, AND CONVERTERS FOR DISTRIBUTING POWER
- Publication number 20250055309
- Publication date Feb 13, 2025
- Cirrus Logic International Semiconductor Ltd.
- Douglas MATTINGLY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR DC-DC POWER CONVERTER TOPOLOGIES
- Publication number 20250055378
- Publication date Feb 13, 2025
- McMaster University
- Ahmed Elezab
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FIXED FREQUENCY RESONANT INVERTER
- Publication number 20250055382
- Publication date Feb 13, 2025
- Myrtle Holdings, LLC
- L. Dexter Bates
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Transformer For Minimum Noise Injection In Between Primary An...
- Publication number 20250055369
- Publication date Feb 13, 2025
- ROMPOWER TECHNOLOGY HOLDINGS, LLC
- Ionel Jitaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AN ELECTRONIC RECTIFIER CIRCUIT FOR ADAPTIVE GATE VOLTAGE REGULATIO...
- Publication number 20250055381
- Publication date Feb 13, 2025
- NEXPERIA B.V.
- GaoXian Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING SYNCHRONOUS RECTIFICATION WITH...
- Publication number 20250055380
- Publication date Feb 13, 2025
- On-Bright Electronics (Shanghai) Co., Ltd.
- CHUNSHENG ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PEAK EFFICIENCY TRACKING IN AN LLC CONVERTER OF A MULTI-STAGE POWER...
- Publication number 20250055376
- Publication date Feb 13, 2025
- STMicroelectronics International N.V.
- Ranajay Mallik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE AND MAGNETIC ASSEMBLY
- Publication number 20250055377
- Publication date Feb 13, 2025
- SHANGHAI METAPWR ELECTRONICS CO., LTD
- Jianhong ZENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BI-DIRECTIONAL COMMUNICATION SCHEME BETWEEN PRIMARY AND SECONDARY F...
- Publication number 20250055379
- Publication date Feb 13, 2025
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh KARRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR PHASE SWITCH TIMING CONTROLLER FOR INVERTER...
- Publication number 20250056773
- Publication date Feb 13, 2025
- BorgWarner US Technologies LLC
- Jack Lavern Glenn
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED TRANSFORMER-INDUCTOR AND EMI SHIELD
- Publication number 20250046512
- Publication date Feb 6, 2025
- Virginia Tech Intellectual Properties, Inc.
- Ahmed Nabih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT COMMUTATION AND QUASI-TRAPEZOIDAL CURRENT CONTROL IN ELECT...
- Publication number 20250047188
- Publication date Feb 6, 2025
- Virginia Tech Intellectual Properties, Inc.
- Yuliang Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER WITH A SENSING CIRCUIT AND METHOD
- Publication number 20250047186
- Publication date Feb 6, 2025
- Infineon Technologies Austria AG
- Jing HU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE
- Publication number 20250047189
- Publication date Feb 6, 2025
- Chip-GaN Power Semiconductor Corporation
- KE-HORNG CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CIRCUIT AND POWER ADAPTER
- Publication number 20250047196
- Publication date Feb 6, 2025
- Ace Power and Technology Co.,Ltd
- Yuetian Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER, CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20250047197
- Publication date Feb 6, 2025
- YAZAKI CORPORATION
- Daisuke MAEZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRAPEZOIDAL CURRENT CONTROL IN ELECTRONIC TRANSFORMERS
- Publication number 20250047206
- Publication date Feb 6, 2025
- Virginia Tech Intellectual Properties, Inc.
- Yuliang Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR AN ASYMMETRIC HALF-BRIDGE POWER S...
- Publication number 20250047207
- Publication date Feb 6, 2025
- ARK MICROELECTRONIC CORP. LTD.
- Yi-Lun Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS AND ENERGY STORAGE APPARATUS
- Publication number 20250047208
- Publication date Feb 6, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Baoguo CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLER
- Publication number 20250047209
- Publication date Feb 6, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Andrew MCLEAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PLANAR TRANSFORMERS AND LLC CONVERTERS
- Publication number 20250046507
- Publication date Feb 6, 2025
- DELTA ELECTRONICS (THAILAND) PUBLIC CO., LTD.
- Christian KRUMPHOLZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING POWER SUPPLY DEVICE
- Publication number 20250047210
- Publication date Feb 6, 2025
- GS YUASA INTERNATIONAL LTD.
- Akiteru CHIBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR APPARATUS HAVING HALF-WAVE RECTIFIER LLC CONVERTER
- Publication number 20250038657
- Publication date Jan 30, 2025
- Sanken Electric Co., Ltd
- Shinji ASO
- 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
POWER SUPPLY DEVICE AND ELECTRONIC DEVICE
- Publication number 20250038518
- Publication date Jan 30, 2025
- ACER INCORPORATED
- Tzu-Tseng Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING CONTROL UNIT, SWITCHING POWER SUPPLY APPARATUS, AND ELECT...
- Publication number 20250038643
- Publication date Jan 30, 2025
- TDK Corporation
- Makoto SATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DATA COMMUNICATION FOR GALVANIC ISOLATED DC-DC CONVERTER ON FULLY I...
- Publication number 20250038670
- Publication date Jan 30, 2025
- STMicroelectronics International N.V.
- Stefano PERROTTA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY AND ELECTRONIC DEVICE
- Publication number 20250038655
- Publication date Jan 30, 2025
- HYASIC INCORPORATION
- Chunming GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-PHASE TO THREE-PHASE DIRECT MATRIX CONVERTER
- Publication number 20250026207
- Publication date Jan 23, 2025
- BorgWarner Inc.
- Woongkul Lee
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHAIN-LINK CONVERTER
- Publication number 20250030330
- Publication date Jan 23, 2025
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Peng XIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using discharge tubes only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Enhanced hybrid hysteretic control of LLC converters

Enable circuit with winding signal detection

Nanosecond pulser ADC system

Charging device

Power conversion device

Power conversion apparatus having multiple LLC converters and capab...

Power conversion device, control device for power conversion device...

Soft switching sub-circuit

Cascaded power electronic transformer and control method therefor

Hybrid power conversion circuit

Frequency regulating circuit, frequency regulating method and switc...

Flyback power converter and secondary-side control method thereof

Electrical power system

Systems and methods for low inductance phase switch for inverter fo...

Charging device and safety function control circuit and method thereof

Power supply circuit with two power conversion circuits

Asymmetric power converter

Flyback converter providing accurate synchronous rectification and...

Systems and methods for adaptive gate driver for inverter for elect...

Charge control circuit, charging device and charging system

Systems and methods for valley locking related to quasi-resonant sw...

DC-DC converter, on-board charger, and electric vehicle

Voltage detection circuit, switching converter and integrated circuit

Flyback converter and control method thereof

Cross conduction protection in a voltage converter

Quasi-resonant isolated voltage converter

Flyback converter and power supply system with dynamic under voltag...

Switch mode power converter with synchronous rectifier implementing...

Systems and methods for integrated gate driver for inverter for ele...

System and method for charging electric vehicles

Patents Applicationslast 30 patents

SYSTEMS, METHODS, AND CONVERTERS FOR DISTRIBUTING POWER

SYSTEMS AND METHODS FOR DC-DC POWER CONVERTER TOPOLOGIES

FIXED FREQUENCY RESONANT INVERTER

Power Transformer For Minimum Noise Injection In Between Primary An...

AN ELECTRONIC RECTIFIER CIRCUIT FOR ADAPTIVE GATE VOLTAGE REGULATIO...

SYSTEMS AND METHODS FOR CONTROLLING SYNCHRONOUS RECTIFICATION WITH...

PEAK EFFICIENCY TRACKING IN AN LLC CONVERTER OF A MULTI-STAGE POWER...

POWER CONVERSION DEVICE AND MAGNETIC ASSEMBLY

BI-DIRECTIONAL COMMUNICATION SCHEME BETWEEN PRIMARY AND SECONDARY F...

SYSTEMS AND METHODS FOR PHASE SWITCH TIMING CONTROLLER FOR INVERTER...

INTEGRATED TRANSFORMER-INDUCTOR AND EMI SHIELD

RESONANT COMMUTATION AND QUASI-TRAPEZOIDAL CURRENT CONTROL IN ELECT...

POWER CONVERTER WITH A SENSING CIRCUIT AND METHOD

CONTROL DEVICE

POWER CIRCUIT AND POWER ADAPTER

CHARGER, CONTROL METHOD, AND RECORDING MEDIUM

TRAPEZOIDAL CURRENT CONTROL IN ELECTRONIC TRANSFORMERS

CONTROLLER AND CONTROL METHOD FOR AN ASYMMETRIC HALF-BRIDGE POWER S...

POWER CONVERSION APPARATUS AND ENERGY STORAGE APPARATUS

CONTROLLER

PLANAR TRANSFORMERS AND LLC CONVERTERS

SWITCHING POWER SUPPLY DEVICE

SEMICONDUCTOR APPARATUS HAVING HALF-WAVE RECTIFIER LLC CONVERTER

Balanced Capacitor Power Converter

POWER SUPPLY DEVICE AND ELECTRONIC DEVICE

SWITCHING CONTROL UNIT, SWITCHING POWER SUPPLY APPARATUS, AND ELECT...

DATA COMMUNICATION FOR GALVANIC ISOLATED DC-DC CONVERTER ON FULLY I...

SWITCHING POWER SUPPLY AND ELECTRONIC DEVICE

THREE-PHASE TO THREE-PHASE DIRECT MATRIX CONVERTER

CHAIN-LINK CONVERTER