Buck-boost converters

Industry

CPC
H02M3/1582

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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

H02M3/1582Buck-boost converters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Buck-boost switching regulator capable of damping out the ringing a...
- Patent number 12,294,304
- Issue date May 6, 2025
- Richtek Technology Corporation
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-phase power converter and control method thereof
- Patent number 12,294,305
- Issue date May 6, 2025
- HL MANDO CORPORATION
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply system and multipath power converter circuit thereof
- Patent number 12,294,303
- Issue date May 6, 2025
- Richtek Technology Corporation
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy provisioning
- Patent number 12,287,695
- Issue date Apr 29, 2025
- Groq, Inc.
- James David Sproch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Converter output stage with bias voltage generator
- Patent number 12,283,889
- Issue date Apr 22, 2025
- Empower Semiconductor, Inc.
- Timothy Alan Phillips
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for regulating a buck-boost converter having two switching e...
- Patent number 12,278,565
- Issue date Apr 15, 2025
- Siemens Aktiengesellschaft
- Stefan Schulz
- 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
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
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
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
Power converters
- Patent number 12,267,016
- Issue date Apr 1, 2025
- Cirrus Logic Inc.
- John P. Lesso
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Buck-boost converter for contactor drive
- Patent number 12,261,531
- Issue date Mar 25, 2025
- Hamilton Sundstrand Corporation
- Brennan Fox
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous DC-DC power converter with a single power storage element
- Patent number 12,261,530
- Issue date Mar 25, 2025
- REDARC TECHNOLOGIES PTY LTD [AU/AU]
- Donald Murray Terrace
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular AC/DC power conversion module for power sources and loads a...
- Patent number 12,255,532
- Issue date Mar 18, 2025
- CHROMA ATE INC.
- Chen Yuan Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for stable intermediate node operation in serie...
- Patent number 12,255,534
- Issue date Mar 18, 2025
- Empower Semiconductor, Inc.
- Richard Nicholson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for storing and depleting energy
- Patent number 12,255,457
- Issue date Mar 18, 2025
- Solaredge Technologies Ltd.
- Meir Gazit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vaporizer power system
- Patent number 12,251,509
- Issue date Mar 18, 2025
- JUUL Labs, Inc.
- Nicholas J. Hatton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Internal power supply apparatus for auxiliary device supporting pow...
- Patent number 12,237,671
- Issue date Feb 25, 2025
- OSEE TECHNOLOGY LTD.
- Liren Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-level buck converter configurable for two-level buck converte...
- Patent number 12,237,771
- Issue date Feb 25, 2025
- QUALCOMM Incorporated
- Sanghwa Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Varying vehicle charging bus
- Patent number 12,233,747
- Issue date Feb 25, 2025
- Ford Global Technologies, LLC
- Yantao Song
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3-level buck-boost converter with flying capacitor voltage balancin...
- Patent number 12,237,770
- Issue date Feb 25, 2025
- Silicon Mitus, Inc.
- Jae Soon Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mode-transition architecture for buck-boost converter
- Patent number 12,231,047
- Issue date Feb 18, 2025
- Cypress Semiconductor Corporation
- Rajesh Karri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-input voltage regulation
- Patent number 12,224,655
- Issue date Feb 11, 2025
- QUALCOMM Incorporated
- Joseph Dale Rutkowski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for reducing imbalance between groups of loads...
- Patent number 12,224,681
- Issue date Feb 11, 2025
- Solaredge Technologies Ltd.
- Tzachi Glovinsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage regulation apparatus and overcurrent protection method
- Patent number 12,224,667
- Issue date Feb 11, 2025
- Huawei Technologies Co., Ltd.
- Zhangrong Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Control device for a switching voltage regulator and control method
- Patent number 12,218,594
- Issue date Feb 4, 2025
- STMicroelectronics S.r.l.
- Manuela La Rosa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Double-boost DC/DC converter
- Patent number 12,218,595
- Issue date Feb 4, 2025
- ABB Schweiz AG
- Lorenzo Giuntini
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for improving transient response in H-bridge bu...
- Patent number 12,219,677
- Issue date Feb 4, 2025
- Maxim Integrated Products, Inc.
- Suresh Hariharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED CONVERTER FOR BIDIRECTIONAL ONBO...
- Publication number 20250135927
- Publication date May 1, 2025
- BorgWarner US Technologies LLC
- Venkata Jaya Sai Praneeth Ammanamanchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
BUCK-BOOST SWITCHING REGULATOR AND CONTROL METHOD THEREOF
- Publication number 20250132680
- Publication date Apr 24, 2025
- RICHTEK TECHNOLOGY CORPORATION
- Tung-Hang Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AVERAGE INDUCTOR CURRENT SENSING AND REGULATION
- Publication number 20250132681
- Publication date Apr 24, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Reza Sharifi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOOTSTRAP DEVICE AND BUCK-BOOST CONVERTER
- Publication number 20250125712
- Publication date Apr 17, 2025
- Elite Semiconductor Microelectronics Technology Inc.
- Yao-Wei Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD TO REDUCE PARASITIC LOSSES OF THE ELECTRICAL S...
- Publication number 20250120683
- Publication date Apr 17, 2025
- Cilag GMBH International
- Nicholas J. Ross
- 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
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
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
Information Patent Application
REGULATION CIRCUIT APPLICABLE TO BATTERY, REGULATION SYSTEM, AND RE...
- Publication number 20250105393
- Publication date Mar 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Diping LIU
- B60 - VEHICLES IN GENERAL
Information Patent Application
REVERSIBLE COOLING APPARATUS FOR SYSTEMS WITH VARIABLE HEAT DISTRIB...
- Publication number 20250107052
- Publication date Mar 27, 2025
- L3HARRIS TECHNOLOGIES, INC.
- Lixin TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BUCK-BOOST BASED HIGH LINEARITY DRIVER WITH SEPARATELY CONTROLLABLE...
- Publication number 20250096687
- Publication date Mar 20, 2025
- ROBERT BOSCH GmbH
- Chau NGUYEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
CONTROL DEVICE AND METHOD FOR SWITCHING VOLTAGE REGULATOR
- Publication number 20250079992
- Publication date Mar 6, 2025
- STMicroelectronics International N.V.
- Ivan Floriani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TIME MODULATION FOR DC-DC ANALOG CURRENT SENSING
- Publication number 20250079991
- Publication date Mar 6, 2025
- STMicroelectronics International N.V.
- Giuseppe CALDERONI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTROL DEVICE FOR A SWITCHING VOLTAGE REGULATOR AND CONTROL METHOD
- Publication number 20250079993
- Publication date Mar 6, 2025
- STMicroelectronics International N.V.
- Ivan Floriani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR INCREASING THE LIFETIME OF CONVERTER SWITCHES, AND SYSTEM
- Publication number 20250079994
- Publication date Mar 6, 2025
- SMA Solar Technology AG
- Karl Nesemann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT TOLERANT CONVERTER WITH SEAMLESS RECONFIGURATION TOPOLOGY
- Publication number 20250079975
- Publication date Mar 6, 2025
- NXP B.V.
- Rami Troudi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM AND POWER SUPPLY MODULE
- Publication number 20250062296
- Publication date Feb 20, 2025
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Pengkai JI
- H01 - BASIC ELECTRIC ELEMENTS
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
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
CONTROL CIRCUIT FOR A POWER CONVERTER WITH ADAPTIVE ERROR SIGNAL CO...
- Publication number 20250047203
- Publication date Feb 6, 2025
- Renesas Design (UK) Limited
- Kamala HARIHARAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT PROTECTION FOR BATTERY CHARGER
- Publication number 20250047204
- Publication date Feb 6, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Karthik NANDIMANDALAM VENKATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING CIRCUIT INCLUDING SWITCHING CONVERTER, AND ELECTRONIC DEVI...
- Publication number 20250038555
- Publication date Jan 30, 2025
- Samsung Electronics Co., Ltd.
- Sungwoo LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURATIONAL STRUCTURE OF UNIDIRECTIONAL/BIDIRECTIONAL AC/DC POW...
- Publication number 20250038652
- Publication date Jan 30, 2025
- Hong Liu Co., Ltd.
- Mu-Chun LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
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 DC/DC CONVERSION CIRCUIT
- Publication number 20250023474
- Publication date Jan 16, 2025
- STMicroelectronics International N.V.
- Vratislav MICHAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID BUCK CONVERTER
- Publication number 20250015702
- Publication date Jan 9, 2025
- QUALCOMM Incorporated
- Joseph Dale RUTKOWSKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER ARRANGEMENT WITH PARTIAL POWER CONVERSION
- Publication number 20240424929
- Publication date Dec 26, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Eduardo FACANHA DE OLIVEIRA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CURRENT SHARING OF BIDIRECTIONAL CONVERTERS CONNECTED IN PARALLEL
- Publication number 20240421711
- Publication date Dec 19, 2024
- Murata Manufacturing Co., Ltd.
- Hajime SHIJI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Buck-boost converters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Buck-boost switching regulator capable of damping out the ringing a...

Multi-phase power converter and control method thereof

Power supply system and multipath power converter circuit thereof

Energy provisioning

Converter output stage with bias voltage generator

Method for regulating a buck-boost converter having two switching e...

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

Charger integrated circuit including bidirectional switching conver...

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

System on chip including a supplemental power supply circuit

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

Power converters

Buck-boost converter for contactor drive

Synchronous DC-DC power converter with a single power storage element

Modular AC/DC power conversion module for power sources and loads a...

Systems and methods for stable intermediate node operation in serie...

Method and apparatus for storing and depleting energy

Vaporizer power system

Internal power supply apparatus for auxiliary device supporting pow...

Three-level buck converter configurable for two-level buck converte...

Varying vehicle charging bus

3-level buck-boost converter with flying capacitor voltage balancin...

Mode-transition architecture for buck-boost converter

Multi-input voltage regulation

Systems and methods for reducing imbalance between groups of loads...

Voltage regulation apparatus and overcurrent protection method

Charge control circuit, charging device and charging system

Control device for a switching voltage regulator and control method

Double-boost DC/DC converter

Systems and methods for improving transient response in H-bridge bu...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR INTEGRATED CONVERTER FOR BIDIRECTIONAL ONBO...

BUCK-BOOST SWITCHING REGULATOR AND CONTROL METHOD THEREOF

AVERAGE INDUCTOR CURRENT SENSING AND REGULATION

BOOTSTRAP DEVICE AND BUCK-BOOST CONVERTER

APPARATUS AND METHOD TO REDUCE PARASITIC LOSSES OF THE ELECTRICAL S...

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

CONTROLLER FOR A BUCK-BOOST CONVERTER

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

REGULATION CIRCUIT APPLICABLE TO BATTERY, REGULATION SYSTEM, AND RE...

REVERSIBLE COOLING APPARATUS FOR SYSTEMS WITH VARIABLE HEAT DISTRIB...

BUCK-BOOST BASED HIGH LINEARITY DRIVER WITH SEPARATELY CONTROLLABLE...

POWER MODULE AND MANUFACTURING METHOD THEREOF

CONTROL DEVICE AND METHOD FOR SWITCHING VOLTAGE REGULATOR

TIME MODULATION FOR DC-DC ANALOG CURRENT SENSING

CONTROL DEVICE FOR A SWITCHING VOLTAGE REGULATOR AND CONTROL METHOD

METHOD FOR INCREASING THE LIFETIME OF CONVERTER SWITCHES, AND SYSTEM

FAULT TOLERANT CONVERTER WITH SEAMLESS RECONFIGURATION TOPOLOGY

POWER SUPPLY SYSTEM AND POWER SUPPLY MODULE

SYSTEMS, METHODS, AND CONVERTERS FOR DISTRIBUTING POWER

FIXED FREQUENCY RESONANT INVERTER

CONTROL CIRCUIT FOR A POWER CONVERTER WITH ADAPTIVE ERROR SIGNAL CO...

CURRENT PROTECTION FOR BATTERY CHARGER

CHARGING CIRCUIT INCLUDING SWITCHING CONVERTER, AND ELECTRONIC DEVI...

CONFIGURATIONAL STRUCTURE OF UNIDIRECTIONAL/BIDIRECTIONAL AC/DC POW...

DIGITAL CONTROLLER

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

POWER DC/DC CONVERSION CIRCUIT

HYBRID BUCK CONVERTER

POWER CONVERTER ARRANGEMENT WITH PARTIAL POWER CONVERSION

CURRENT SHARING OF BIDIRECTIONAL CONVERTERS CONNECTED IN PARALLEL