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Yangwei Yu
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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
DC-DC converter with pulse modulation control circuit
Patent number
11,569,743
Issue date
Jan 31, 2023
Texas Instruments Incorporated
Yangwei Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch-mode power supply with frequency adjustment in discontinuous...
Patent number
10,897,197
Issue date
Jan 19, 2021
Texas Instruments Incorporated
Yangwei Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage regulator with an adaptive off-time generator
Patent number
10,826,392
Issue date
Nov 3, 2020
Texas Instruments Incorporated
Jian Liang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive and control circuit for motor system and the method thereof
Patent number
8,736,209
Issue date
May 27, 2014
Chengdu Monolithic Power Systems, Co., Ltd.
Jian Zhao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
BUCK-BOOST CONVERTER AND CONTROL METHOD THEREFOR
Publication number
20240146197
Publication date
May 2, 2024
Joulwatt Technology Co., Ltd.
Linjue LI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Fast-Response Switch Power Supply Control Circuit and Control Metho...
Publication number
20230421062
Publication date
Dec 28, 2023
Joulwatt Technology Co., Ltd.
Yangwei YU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC-DC CONVERTER CIRCUIT
Publication number
20210194367
Publication date
Jun 24, 2021
TEXAS INSTRUMENTS INCORPORATED
Yangwei YU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCH-MODE POWER SUPPLY CONTROLLER
Publication number
20200136506
Publication date
Apr 30, 2020
TEXAS INSTRUMENTS INCORPORATED
Yangwei Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE REGULATOR WITH AN ADAPTIVE OFF-TIME GENERATOR
Publication number
20200127565
Publication date
Apr 23, 2020
TEXAS INSTRUMENTS INCORPORATED
Jian Liang
G05 - CONTROLLING REGULATING
Information
Patent Application
SWITCHING REGULATOR, THE CONTROL CIRCUIT AND THE METHOD THEREOF
Publication number
20130308349
Publication date
Nov 21, 2013
Monolithic Power Systems, Inc.
Yangwei Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE AND CONTROL CIRCUIT FOR MOTOR SYSTEM AND THE METHOD THEREOF
Publication number
20120274247
Publication date
Nov 1, 2012
Chengdu Monolithic Power Systems Co., Ltd.
Jian Zhao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER