using discharge tubes only

Industry

CPC
H02M3/15

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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

H02M3/15using discharge tubes only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Active snubber circuit and buck converter
- Patent number 12,273,023
- Issue date Apr 8, 2025
- Yazaki Corporation
- Keisuke Kanda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant time buck-boost switching converter and modulation control...
- Patent number 12,273,031
- Issue date Apr 8, 2025
- Richtek Technology Corporation
- Hung-Yu Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuitry for providing an output voltage
- Patent number 12,273,083
- Issue date Apr 8, 2025
- Cirrus Logic Inc.
- John B. Bowlerwell
- G06 - COMPUTING CALCULATING COUNTING
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
Current sensing circuit and corresponding DC-DC converter
- Patent number 12,273,030
- Issue date Apr 8, 2025
- STMicroelectronics S.r.l.
- Stefano Ramorini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger integrated circuit including bidirectional switching conver...
- Patent number 12,273,032
- Issue date Apr 8, 2025
- Samsung Electronics Co., Ltd.
- Sungwoo Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular high power bi-directional half bridge buck/boost converter...
- Patent number 12,273,033
- Issue date Apr 8, 2025
- Pacific Energy Inc.
- David M D Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control circuit and method for use in stackable multiphase power co...
- Patent number 12,273,035
- Issue date Apr 8, 2025
- Richtek Technology Corporation
- Ta-Yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid voltage regulator architecture
- Patent number 12,273,046
- Issue date Apr 8, 2025
- Dell Products L.P.
- Shiguo Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power converting device, power management integrated circuit, and m...
- Patent number 12,273,034
- Issue date Apr 8, 2025
- LX Semicon Co., Ltd.
- Won Suk Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Photovoltaic power generation system and photovoltaic power transmi...
- Patent number 12,272,953
- Issue date Apr 8, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Fei Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for controlling buck converter and chip
- Patent number 12,273,020
- Issue date Apr 8, 2025
- Shanghai Hanmai Electronic Technology Co., Ltd
- Xiaohui Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System on chip including a supplemental power supply circuit
- Patent number 12,271,215
- Issue date Apr 8, 2025
- Samsung Electronics Co., Ltd.
- Ho-Yeon Jeon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switch-mode power supply with a network of flying capacitors and sw...
- Patent number 12,273,029
- Issue date Apr 8, 2025
- QUALCOMM Incorporated
- Joseph Duncan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driver circuit for a GaN switch mode power converter
- Patent number 12,273,096
- Issue date Apr 8, 2025
- SIGNIFY HOLDING B.V.
- Zhiquan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Series stacked phase DC-DC converters with stable operation
- Patent number 12,267,013
- Issue date Apr 1, 2025
- Empower Semiconductor, Inc.
- Richard Nicholson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-isolated DCDC resonant conversion control circuit and control m...
- Patent number 12,267,014
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Yaqoob Muhammad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for monitoring an electrical energy converter, re...
- Patent number 12,267,017
- Issue date Apr 1, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Charley Lanneluc
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plural bus arrangement for electrical supply in a vehicle
- Patent number 12,263,798
- Issue date Apr 1, 2025
- Transportation IP Holdings, LLC
- Ajith Kuttannair Kumar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
In-vehicle power supply device
- Patent number 12,263,741
- Issue date Apr 1, 2025
- Autonetworks Technologies, Ltd.
- Arata Nakashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shunt voltage to digital power sequence conversion with auto-calibr...
- Patent number 12,267,002
- Issue date Apr 1, 2025
- Analog Devices International Unlimited Company
- Gaurav Singh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air conditioning device and corresponding power supply including a...
- Patent number 12,267,009
- Issue date Apr 1, 2025
- Copeland Europe GmbH
- Kurt Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for controlling converters, corresponding converter device...
- Patent number 12,267,011
- Issue date Apr 1, 2025
- STMicroelectronics S.r.l.
- Alberto Cattani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Nitride semiconductor device
- Patent number 12,266,730
- Issue date Apr 1, 2025
- Panasonic Holdings Corporation
- Naohiro Tsurumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power converter and control method for power converter
- Patent number 12,267,003
- Issue date Apr 1, 2025
- Richtek Technology Corporation
- Jung-Sheng Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power circuit
- Patent number 12,267,010
- Issue date Apr 1, 2025
- Kabushiki Kaisha Toshiba
- Toshimasa Namekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage balance systems and methods for multilevel converters
- Patent number 12,267,012
- Issue date Apr 1, 2025
- GE Grid Solutions LLC
- Zheyu Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driver circuit and method for providing a pulse
- Patent number 12,267,015
- Issue date Apr 1, 2025
- AMS-OSRAM INTERNATIONAL GMBH
- Ann Russell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-isolated DC fast charger for electrified vehicles
- Patent number 12,263,746
- Issue date Apr 1, 2025
- The Trustees of Columbia University In the City of New York
- William-Michael Eull
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reactor and multi-phase interleave-type DC-DC converter
- Patent number 12,266,462
- Issue date Apr 1, 2025
- Honda Motor Co., Ltd.
- Kazuhisa Ishizuka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER FACTOR CORRECTION AND DIRECT CURRENT (DC)-DC MULTIPLEXING CON...
- Publication number 20250119055
- Publication date Apr 10, 2025
- Lian Zheng Electronics (Shenzhen) Co., Ltd.
- YUSONG DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROGRAMMABLE SWITCHING CONVERTER CONTROLLER
- Publication number 20250119050
- Publication date Apr 10, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Isaac Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-LEVEL DIRECT CURRENT CONVERTER, VOLTAGE CONTROL METHOD FOR FL...
- Publication number 20250119063
- Publication date Apr 10, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Rong Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT FOR CONTROLLING A SWITCHING STAGE OF AN ELECTRONIC...
- Publication number 20250119061
- Publication date Apr 10, 2025
- STMicroelectronics S.r.l
- Alessandro BERTOLINI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-PHASE POWER SUPPLY SYSTEM AND CONTROL OF DYNAMIC LOAD
- Publication number 20250119058
- Publication date Apr 10, 2025
- Infineon Technologies Austria AG
- Luca PELUSO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL CONTROL METHOD FOR INTERLEAVED BOOST-TYPE POWER FACTOR CORR...
- Publication number 20250119062
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Hyomin AHN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Boost Converter Power Stage Circuit
- Publication number 20250119995
- Publication date Apr 10, 2025
- National Taiwan University
- Ching-Jan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AN...
- Publication number 20250112540
- Publication date Apr 3, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Ariel Dario Moctezuma
- 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
HANDLING SURGE OF CURRENT DUE TO A SUDDEN INCREASE IN OPERATION LOAD
- Publication number 20250112551
- Publication date Apr 3, 2025
- International Business Machines Corporation
- Takeo Yasuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER-ON-RESET CIRCUIT WITH BROWN-OUT DETECTION
- Publication number 20250112552
- Publication date Apr 3, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Hongcheng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-DIE MODULE, A POWER SUPPLY
- Publication number 20250112555
- Publication date Apr 3, 2025
- LAPIS Technology Co., Ltd.
- Yoshinori YANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-EFFICIENCY CONVERTER WITH A CONFIGURABLE SWITCHING ELEMENT
- Publication number 20250112553
- Publication date Apr 3, 2025
- STMicroelectronics International N.V.
- Claudio Bona
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC POWER CONVERTER
- Publication number 20250112554
- Publication date Apr 3, 2025
- TMEIC CORPORATION
- Masahiro KINOSHITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING A NON-INVERTING BUCK BOOST DC-DC CONVERTER A...
- Publication number 20250112556
- Publication date Apr 3, 2025
- STMicroelectronics International N.V.
- Alessandro BERTOLINI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CONTROL SYSTEM FOR MULTI-PHASE POWER CONVERTER
- Publication number 20250112557
- Publication date Apr 3, 2025
- ANPEC ELECTRONICS CORPORATION
- Chih-Ning CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER
- Publication number 20250112454
- Publication date Apr 3, 2025
- Mitsubishi Electric Corporation
- Ryota KITAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CROSS-COUPLED CHARGE PUMP FOR DRIVING A BOOTSTRAP SWITCH
- Publication number 20250112542
- Publication date Apr 3, 2025
- STMicroelectronics International N.V.
- Sandro Rossi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-SOURCE NON-ELECTROLYTIC CAPACITOR BI-DIRECTIONAL ONBOARD CHARGER
- Publication number 20250112547
- Publication date Apr 3, 2025
- xEVtech Co. Ltd.
- Ngoc Hai Tran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL SWITCHED CAPACITOR CONVERTER WITH CURRENT LIMITING AN...
- Publication number 20250112549
- Publication date Apr 3, 2025
- RICHTEK TECHNOLOGY CORPORATION
- Kuo-Chi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER MANAGEMENT CIRCUIT, DISPLAY DEVICE, AND DRIVING METHOD FOR DI...
- Publication number 20250105725
- Publication date Mar 27, 2025
- LG Display Co., Ltd.
- Namsu Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
CONTROLLER FOR A BUCK-BOOST CONVERTER
- Publication number 20250105744
- Publication date Mar 27, 2025
- Chengdu Monolithic Power Systems Co., Ltd.
- Rui Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM FOR LIMITING THE INPUT BURST CURRENT
- Publication number 20250105718
- Publication date Mar 27, 2025
- RICHTEK TECHNOLOGY CORPORATION
- Yi-Chun Chen
- 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
INPUT-SIDE PACKAGE INDUCTOR-BASED VOLTAGE CONVERTER
- Publication number 20250105736
- Publication date Mar 27, 2025
- Nachiket Desai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bootstrapped Power Switch for a Negative Buck-Boost Low-side
- Publication number 20250105743
- Publication date Mar 27, 2025
- Apple Inc.
- Michael Couleur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

using discharge tubes only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Active snubber circuit and buck converter

Constant time buck-boost switching converter and modulation control...

Circuitry for providing an output voltage

Inductor property identification for power converters

Current sensing circuit and corresponding DC-DC converter

Charger integrated circuit including bidirectional switching conver...

Modular high power bi-directional half bridge buck/boost converter...

Control circuit and method for use in stackable multiphase power co...

Hybrid voltage regulator architecture

Power converting device, power management integrated circuit, and m...

Photovoltaic power generation system and photovoltaic power transmi...

Method and device for controlling buck converter and chip

System on chip including a supplemental power supply circuit

Switch-mode power supply with a network of flying capacitors and sw...

Driver circuit for a GaN switch mode power converter

Series stacked phase DC-DC converters with stable operation

Non-isolated DCDC resonant conversion control circuit and control m...

Device and method for monitoring an electrical energy converter, re...

Plural bus arrangement for electrical supply in a vehicle

In-vehicle power supply device

Shunt voltage to digital power sequence conversion with auto-calibr...

Air conditioning device and corresponding power supply including a...

Circuit for controlling converters, corresponding converter device...

Nitride semiconductor device

Power converter and control method for power converter

Switching power circuit

Voltage balance systems and methods for multilevel converters

Driver circuit and method for providing a pulse

Non-isolated DC fast charger for electrified vehicles

Reactor and multi-phase interleave-type DC-DC converter

Patents Applicationslast 30 patents

POWER FACTOR CORRECTION AND DIRECT CURRENT (DC)-DC MULTIPLEXING CON...

PROGRAMMABLE SWITCHING CONVERTER CONTROLLER

MULTI-LEVEL DIRECT CURRENT CONVERTER, VOLTAGE CONTROL METHOD FOR FL...

CONTROL CIRCUIT FOR CONTROLLING A SWITCHING STAGE OF AN ELECTRONIC...

MULTI-PHASE POWER SUPPLY SYSTEM AND CONTROL OF DYNAMIC LOAD

DIGITAL CONTROL METHOD FOR INTERLEAVED BOOST-TYPE POWER FACTOR CORR...

Boost Converter Power Stage Circuit

METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AN...

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

HANDLING SURGE OF CURRENT DUE TO A SUDDEN INCREASE IN OPERATION LOAD

POWER-ON-RESET CIRCUIT WITH BROWN-OUT DETECTION

MULTI-DIE MODULE, A POWER SUPPLY

HIGH-EFFICIENCY CONVERTER WITH A CONFIGURABLE SWITCHING ELEMENT

DC POWER CONVERTER

METHOD FOR CONTROLLING A NON-INVERTING BUCK BOOST DC-DC CONVERTER A...

POWER SUPPLY CONTROL SYSTEM FOR MULTI-PHASE POWER CONVERTER

POWER CONVERTER

CROSS-COUPLED CHARGE PUMP FOR DRIVING A BOOTSTRAP SWITCH

MULTI-SOURCE NON-ELECTROLYTIC CAPACITOR BI-DIRECTIONAL ONBOARD CHARGER

BIDIRECTIONAL SWITCHED CAPACITOR CONVERTER WITH CURRENT LIMITING AN...

POWER MANAGEMENT CIRCUIT, DISPLAY DEVICE, AND DRIVING METHOD FOR DI...

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

CONTROLLER FOR A BUCK-BOOST CONVERTER

POWER CONVERSION SYSTEM FOR LIMITING THE INPUT BURST CURRENT

WIDE-RANGE POWER DELIVERY SYSTEM

INPUT-SIDE PACKAGE INDUCTOR-BASED VOLTAGE CONVERTER

Bootstrapped Power Switch for a Negative Buck-Boost Low-side