Fuqiang ZHANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Control circuit, chip and control method
- Patent number 11,737,180
- Issue date Aug 22, 2023
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Xiaoru Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low pass filter, switch control circuit, driving system, chip and m...
- Patent number 11,303,197
- Issue date Apr 12, 2022
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Fuqiang Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Usb charger, mobile terminal and charging method thereof
- Patent number 9,787,120
- Issue date Oct 10, 2017
- Spreadtrum Communications (Shanghai) Co., Ltd.
- Liangjin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT, CHIP AND CONTROL METHOD
- Publication number 20210282241
- Publication date Sep 9, 2021
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Xiaoru GAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW PASS FILTER, SWITCH CONTROL CIRCUIT, DRIVING SYSTEM, CHIP AND M...
- Publication number 20210194350
- Publication date Jun 24, 2021
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Fuqiang ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTION CIRCUIT, DRIVE SYSTEM, CHIP AND CIRCUIT PROTECTION METHO...
- Publication number 20190335562
- Publication date Oct 31, 2019
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Weijia YU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROTECTION CIRCUIT, DRIVE SYSTEM, CHIP AND CIRCUIT PROTECTION METHO...
- Publication number 20190335563
- Publication date Oct 31, 2019
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Weijia YU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
USB CHARGER, MOBILE TERMINAL AND CHARGING METHOD THEREOF
- Publication number 20160064977
- Publication date Mar 3, 2016
- Spreadtrum Communications (Shanghai) Co., Ltd.
- Liangjin CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND CHIP FOR CONTROLLING CHARGING, AND USER TERMINAL
- Publication number 20150145468
- Publication date May 28, 2015
- Spreadtrum Communications (Shanghai) CO., Ltd.
- Ji MA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Fuqiang ZHANG

Person

Patents Grantslast 30 patents

Control circuit, chip and control method

Low pass filter, switch control circuit, driving system, chip and m...

Usb charger, mobile terminal and charging method thereof

Patents Applicationslast 30 patents

CONTROL CIRCUIT, CHIP AND CONTROL METHOD

LOW PASS FILTER, SWITCH CONTROL CIRCUIT, DRIVING SYSTEM, CHIP AND M...

PROTECTION CIRCUIT, DRIVE SYSTEM, CHIP AND CIRCUIT PROTECTION METHO...

PROTECTION CIRCUIT, DRIVE SYSTEM, CHIP AND CIRCUIT PROTECTION METHO...

USB CHARGER, MOBILE TERMINAL AND CHARGING METHOD THEREOF

DEVICE AND CHIP FOR CONTROLLING CHARGING, AND USER TERMINAL