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H02M2003/1586
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ELECTRICITY
H02
Electric power
H02M
APPARATUS 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
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H02M2003/1586
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Patents Grants
last 30 patents
Information
Patent Grant
Power converter with a high conversion ratio
Patent number
11,223,277
Issue date
Jan 11, 2022
Dialog Semiconductor (UK) Limited
Ambreesh Bhattad
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Module with reversely coupled inductors and magnetic molded compoun...
Patent number
11,094,455
Issue date
Aug 17, 2021
Texas Instruments Incorporated
Dongbin Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for ripple suppression in multi-phase buck conver...
Patent number
11,095,223
Issue date
Aug 17, 2021
MaxLinear, Inc.
Curtis Ling
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply control and use of generated ramp signal
Patent number
11,075,577
Issue date
Jul 27, 2021
Infineon Technologies Americas Corp.
Danny Clavette
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control method for DC/DC converter and DC/DC converter
Patent number
11,070,134
Issue date
Jul 20, 2021
Delta Electronics (Shanghai) Co., Ltd.
Hao Sun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-phase noise cancelled adjustable switched mode programmable load
Patent number
11,038,426
Issue date
Jun 15, 2021
National Instruments Corporation
Chin-Hong Cheah
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching converter with pulse truncation control
Patent number
11,031,868
Issue date
Jun 8, 2021
Texas Instruments Incorporated
Kuang-Yao Cheng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC/DC converter
Patent number
11,018,588
Issue date
May 25, 2021
Sony Interactive Entertainment Inc.
Kazuki Sasao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dynamic phase change mechanism in multi-phase converters
Patent number
11,005,370
Issue date
May 11, 2021
Texas Instruments Incorporated
Anandha Ruban Tt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hybrid DC-DC power converter with small voltage conversion ratio
Patent number
11,005,371
Issue date
May 11, 2021
Dialog Semiconductor (UK) Limited
Francesco Cannillo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-phase switching mode power supply with adaptive synchronous d...
Patent number
10,992,230
Issue date
Apr 27, 2021
WAVIOUS, LLC
Kenneth Arcudia
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC-DC converter system with configurable phase shift synchronization
Patent number
10,992,232
Issue date
Apr 27, 2021
Texas Instruments Incorporated
Weibing Jing
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interleaved multi-channel, multi-level, multi-quadrant DC-DC conver...
Patent number
10,978,948
Issue date
Apr 13, 2021
ABB Schweiz AG
Yu Du
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for controlling a DC/DC power converter
Patent number
10,978,949
Issue date
Apr 13, 2021
GM Global Technology Operations LLC
Brent S. Gagas
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply device and method for controlling power supply device
Patent number
10,978,950
Issue date
Apr 13, 2021
Kyosan Electric Mfg. Co., Ltd.
Itsuo Yuzurihara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Deeply integrated voltage regulator architectures
Patent number
10,958,172
Issue date
Mar 23, 2021
Empower Semiconductor, Inc.
David Lidsky
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for operating a system
Patent number
10,951,126
Issue date
Mar 16, 2021
Sew-Eurodrive GmbH & Co. KG
Josef Schmidt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Discontinuous conduction mode (DCM) voltage regulator circuit with...
Patent number
10,951,117
Issue date
Mar 16, 2021
Intel Corporation
Juan Munoz Constantine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digital current mode control for multi-phase voltage regulator circ...
Patent number
10,951,118
Issue date
Mar 16, 2021
Apple Inc.
Sanjay Pant
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Synchronizing multiple controllers in a power converter
Patent number
10,931,203
Issue date
Feb 23, 2021
Power Integrations, Inc.
Robert J. Mayell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power supply device and method for controlling the multi-phase inte...
Patent number
10,924,007
Issue date
Feb 16, 2021
Kyosan Electric Mfg. Co., Ltd.
Itsuo Yuzurihara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage-controlled oscillator for current mode hysteretic modulator
Patent number
10,924,013
Issue date
Feb 16, 2021
Alpha and Omega Semiconductor (Cayman) LTD
Steven P. Laur
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reference voltage control in a power supply
Patent number
10,917,011
Issue date
Feb 9, 2021
Infineon Technologies Austria AG
Anthony B. Candage
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiphase converter system and control method
Patent number
10,917,015
Issue date
Feb 9, 2021
Active-Semi (BVI) Inc.
Narasimhan Trichy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Air core coupled inductors and associated systems and methods
Patent number
10,910,142
Issue date
Feb 2, 2021
Volterra Semiconductor LLC
Alexandr Ikriannikov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power supply device, apparatus, and control method
Patent number
10,892,504
Issue date
Jan 12, 2021
Honda Motor Co., Ltd.
Ryota Kitamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power boost regulator
Patent number
10,870,465
Issue date
Dec 22, 2020
Polaris Industries Inc.
Stephen G. Crain
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for charging an electrical energy storage unit and voltage c...
Patent number
10,870,362
Issue date
Dec 22, 2020
Valeo Siemens eAutomotive France SAS
Boris Bouchez
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power converter apparatus and methods using adaptive node balancing
Patent number
10,855,167
Issue date
Dec 1, 2020
Eaton Intelligent Power Limited
George William Oughton
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PWM/PFM drive scheme for mutually coupled inductive coils
Patent number
10,855,181
Issue date
Dec 1, 2020
Apple Inc.
Mark Childs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Adaptive Phase Add/Shed for a Power Converter
Publication number
20220286053
Publication date
Sep 8, 2022
Apple Inc.
Jitendra K. Agrawal
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
High Bandwidth Constant On-Time PWM Control
Publication number
20220255425
Publication date
Aug 11, 2022
ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
Chris M. Young
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TRANS-INDUCTOR VOLTAGE REGULATOR WITH NONLINEAR COMPENSATION INDUCTOR
Publication number
20220216793
Publication date
Jul 7, 2022
Monolithic Power Systems, Inc.
Hang SHAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-STAGE POWER CONVERTER WITH TRANSFORMLESS SWITCHED-CAPACITOR C...
Publication number
20220115953
Publication date
Apr 14, 2022
Infineon Technologies Austria AG
Christian RAINER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-DIMENSIONAL PULSE WIDTH MODULATION CONTROL
Publication number
20220115954
Publication date
Apr 14, 2022
Infineon Technologies Austria AG
Benjamim Tang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-PHASE SWITCHED-MODE POWER SUPPLIES
Publication number
20220069714
Publication date
Mar 3, 2022
Astec International Limited
Israel Gomez BELTRAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPHASE VOLTAGE REGULATOR WITH MULTIPLE VOLTAGE SENSING LOCATIONS
Publication number
20220014100
Publication date
Jan 13, 2022
Cisco Technology, Inc.
Yang Sun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHASE REDUNDANT POWER SUPPLY WITH ORING FET CURRENT SENSING
Publication number
20210408911
Publication date
Dec 30, 2021
ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
Prabal Upadhyaya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC-DC POWER CONVERTER
Publication number
20210399640
Publication date
Dec 23, 2021
GE AVIATION SYSTEMS LLC
Ruxi Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR PHASE CURRENT BALANCING IN A MULTI-PHASE D...
Publication number
20210367519
Publication date
Nov 25, 2021
MICROCHIP TECHNOLOGY INCORPORATED
Surya Prakash Rao Talari
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER STAGES AND CURRENT MONITOR OUTPUT SIGNAL (IMON) GENERATION CI...
Publication number
20210336544
Publication date
Oct 28, 2021
Alpha and Omega Semiconductor (Cayman) Limited
Xiangcheng Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERLEAVED MULTI-LEVEL CONVERTER
Publication number
20210313891
Publication date
Oct 7, 2021
TEXAS INSTRUMENTS INCORPORATED
Sombuddha Chakraborty
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPHASE SWITCHING CONVERTERS WITH DAISY CHAIN CONFIGURATION
Publication number
20210288578
Publication date
Sep 16, 2021
Chengdu Monolithic Power Systems Co., Ltd.
Suhua Luo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPHASE SWITCHING CONVERTERS WITH DAISY CHAIN CONFIGURATION AND...
Publication number
20210288580
Publication date
Sep 16, 2021
Chengdu Monolithic Power Systems Co., Ltd.
Suhua Luo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPHASE SWITCHING CONVERTERS WITH DAISY CHAIN CONFIGURATION AND...
Publication number
20210288579
Publication date
Sep 16, 2021
Chengdu Monolithic Power Systems Co., Ltd.
Suhua Luo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-PHASE PULSE POWER SHORT REACH DISTRIBUTION
Publication number
20210273564
Publication date
Sep 2, 2021
Cisco Technology, Inc.
Richard Anthony O'Brien
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPHASE POWER CONVERTER WITH DIFFERENT VOLTAGE POSITIONING PER P...
Publication number
20210257912
Publication date
Aug 19, 2021
Apple Inc.
Alberto Alessandro Angelo Puggelli
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Interleaved Pulse Frequency Modulation Mode for a Multi-Phase Buck...
Publication number
20210226536
Publication date
Jul 22, 2021
Apple Inc.
Michael Couleur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOLTAGE REGULATOR CIRCUIT AND METHOD
Publication number
20210226537
Publication date
Jul 22, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Haohua ZHOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20210211054
Publication date
Jul 8, 2021
Mitsubishi Electric Corporation
Mao KAWAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERLEAVED MULTI-LEVEL BUCK-BOOST SWITCHING POWER CONVERTER
Publication number
20210203233
Publication date
Jul 1, 2021
Silego Technology Inc.
Kevin Yi Cheng Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC to DC converter module and method of control for the same
Publication number
20210194370
Publication date
Jun 24, 2021
L7 Drive Oy
Daniel Salonen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DISCONTINUOUS CONDUCTION MODE (DCM) VOLTAGE REGULATOR CIRCUIT WITH...
Publication number
20210194371
Publication date
Jun 24, 2021
Intel Corporation
Juan Munoz Constantine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DC/DC CONVERTER, AND CONTROL METHOD FOR DC/DC CONVERTER
Publication number
20210152089
Publication date
May 20, 2021
KYOSAN ELECTRIC MFG. CO., LTD.
Itsuo Yuzurihara
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Multi-Phase Switching Mode Power Supply with Adaptive Synchronous D...
Publication number
20210126534
Publication date
Apr 29, 2021
Wavious, LLC
Kenneth Arcudia
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Combined Buck-Boost Converter Using a Single Inductor
Publication number
20210126539
Publication date
Apr 29, 2021
Apple Inc.
Michael Couleur
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR MULTI-LEVEL DC/DC CONVERTER WITH CURRENT-SHAPING
Publication number
20210111629
Publication date
Apr 15, 2021
The Governing Council of the University of Toronto
Philippe GRAY
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Hybrid Multi-Level Power Converter with Inductor Bypass
Publication number
20210099088
Publication date
Apr 1, 2021
Dialog Semiconductor (UK) Limited
Francesco Cannillo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Multi-phase Noise Cancelled Adjustable Switched Mode Programmable Load
Publication number
20210091669
Publication date
Mar 25, 2021
National Instruments Corporation
Chin-Hong Cheah
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power Converter with a High Conversion Ratio
Publication number
20210083582
Publication date
Mar 18, 2021
Dialog Semiconductor (UK) Limited
Ambreesh Bhattad
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER