Inventor
XU FENGCHENG
CN12 patents
⚠️ This page may combine multiple inventors who share the name “XU FENGCHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN CHINA STAR OPTOELECT
5 patentsUS10176767B2Jan 8, 2019
Source drive integrated circuits (ICs) and driving methods of liquid crystal panels
SHENZHEN CHINA STAR OPTOELECT1 citations61
US11100826B2Aug 24, 2021
Adjusting method of displaying images
SHENZHEN CHINA STAR OPTOELECT1 citations59
US10374624B2Aug 6, 2019
Digital to analog conversion circuit and data source circuit chip
SHENZHEN CHINA STAR OPTOELECT0 citations40
US10067365B2Sep 4, 2018
Liquid crystal display panel and liquid crystal display apparatus
SHENZHEN CHINA STAR OPTOELECT0 citations38
US9800240B2Oct 24, 2017
Photocoupler isolation switch circuit
SHENZHEN CHINA STAR OPTOELECT0 citations38
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
5 patentsUS11259384B2Feb 22, 2022
Backlight unit and control method thereof, and liquid crystal display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations60
US11830452B2Nov 28, 2023
Display panel, display panel driving method, and electronic device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US11250792B2Feb 15, 2022
Backlight partition driving module, backlight device, and display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US11043154B1Jun 22, 2021
Signal processing method for display panel and device using same
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations50
US11978408B2May 7, 2024
Backlight unit, control method thereof, and liquid crystal display device
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD0 citations48
HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD
2 patentsUS12412542B2Sep 9, 2025
Display device and driving method thereof, and mobile terminal for display uniformity
HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD0 citations50
US11942051B2Mar 26, 2024
Display panel, control method thereof and storage medium
HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD0 citations50