Inventor
GUAN YANQING
CN39 patents
Patents
39 patentsUS10977979B1Apr 13, 2021
GOA circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD9 citations85
US11127363B2Sep 21, 2021
GOA circuit, display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US10714044B1Jul 14, 2020
GOA circuit and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD5 citations73
US11113496B1Sep 7, 2021
Fingerprint recognition driving circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD4 citations72
US12525180B2Jan 13, 2026
Display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12424135B2Sep 23, 2025
Gate drive circuit and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12283227B2Apr 22, 2025
Display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12165609B2Dec 10, 2024
Display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US12142191B2Nov 12, 2024
Driving circuit, driving method thereof, and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12125424B2Oct 22, 2024
Gate driving circuit outputting two scan signals with a same phase and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12046172B2Jul 23, 2024
Gate drive circuit and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11996062B2May 28, 2024
Gate driving circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US10885862B2Jan 5, 2021
GOA circuit, display panel and display apparatus
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US12324311B2Jun 3, 2025
Display panel, pixel driving circuits, and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12243458B2Mar 4, 2025
Display panel using auxiliary driving units and electronic device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12154470B2Nov 26, 2024
Gate driving circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12136396B2Nov 5, 2024
Display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12132120B2Oct 29, 2024
Thin film transistor and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12020614B2Jun 25, 2024
Gate drive circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11961490B2Apr 16, 2024
Driving circuit, display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11837172B2Dec 5, 2023
Gate driving circuit and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11804062B2Oct 31, 2023
Fingerprint readout circuit and display panel thereof
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11404446B2Aug 2, 2022
Display panel, gate electrode driving circuit, and electronic device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11362118B2Jun 14, 2022
Array substrate, manufacturing method thereof, and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US10930193B2Feb 23, 2021
Method, device, and electronic apparatus for scan signal generation
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12412533B2Sep 9, 2025
Display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11705032B2Jul 18, 2023
Driving circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11257456B2Feb 22, 2022
Pixel driving circuit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US12475862B2Nov 18, 2025
GOA circuit with second pull-down control circuit unit and display panel
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations45
US11747691B2Sep 5, 2023
Display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations44
US10847101B2Nov 24, 2020
Gate driver circuit and liquid crystal panel using same
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10847107B2Nov 24, 2020
Gate driver on array circuit, display panel and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10839764B2Nov 17, 2020
GOA circuit and display device
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10685593B2Jun 16, 2020
Single type GOA circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10540937B2Jan 21, 2020
GOA circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10748499B2Aug 18, 2020
GOA circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41
US10672354B2Jun 2, 2020
GOA circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41
US10636376B2Apr 28, 2020
GOA circuit for scan enhancing
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41
US10515602B1Dec 24, 2019
GOA circuit
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41