Inventor

ZHU YIHUA

CN51 patents

⚠️ This page may combine multiple inventors who share the name “ZHU YIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XIAMEN TIANMA MICRO ELECTRONICS CO LTD

47 patents

US10490620B1Nov 26, 2019

Array substrate, display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD33 citations93

US12112708B2Oct 8, 2024

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD4 citations86

US11721268B2Aug 8, 2023

Display panel and display device comprising cascaded shift registers

XIAMEN TIANMA MICRO ELECTRONICS CO LTD7 citations86

US10732752B1Aug 4, 2020

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD16 citations84

US12217659B2Feb 4, 2025

Display panel, driving method thereof and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD2 citations75

US11721277B2Aug 8, 2023

Display panel and display device having a driving circuit

XIAMEN TIANMA MICRO ELECTRONICS CO LTD4 citations75

US11568781B2Jan 31, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD5 citations75

US11626069B2Apr 11, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD4 citations74

US11854473B2Dec 26, 2023

Display panel, driving method thereof and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD2 citations73

US11600219B2Mar 7, 2023

Display panel, driving method thereof and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD2 citations73

US11005153B1May 11, 2021

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD6 citations73

US9690152B2Jun 27, 2017

Array substrate and display panel

XIAMEN TIANMA MICRO ELECTRONICS CO LTD3 citations72

US10580803B2Mar 3, 2020

Array substrate and display panel

XIAMEN TIANMA MICRO ELECTRONICS CO LTD3 citations71

US12310114B2May 20, 2025

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12284830B2Apr 22, 2025

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12279459B2Apr 15, 2025

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12236872B2Feb 25, 2025

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12218145B2Feb 4, 2025

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12106696B2Oct 1, 2024

Display panel and display device having cascaded shift registers

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12100352B2Sep 24, 2024

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12100342B2Sep 24, 2024

Display panel and display having cascaded shift registers

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12094400B2Sep 17, 2024

Display panel and display device having cascaded shift registers

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12094391B2Sep 17, 2024

Display panel and display device having cascaded shift registers

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12080246B2Sep 3, 2024

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US12046176B2Jul 23, 2024

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11837606B2Dec 5, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11830882B2Nov 28, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11756467B2Sep 12, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11676522B2Jun 13, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11663949B2May 30, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11663947B2May 30, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11663948B2May 30, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11410590B2Aug 9, 2022

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations62

US11380243B1Jul 5, 2022

Shift register having two output signals with phase lagging and driving method thereof, scan driving circuit, display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD1 citations62

US10474278B2Nov 12, 2019

Touch-control display panel and electronic device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD1 citations62

US11721288B2Aug 8, 2023

Pixel circuit, pixel circuit driving method, display panel and display apparatus

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations52

US11620931B2Apr 4, 2023

Inverter and driving method thereof, driving circuit and display panel

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations52

US11562676B2Jan 24, 2023

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations52

US10984711B2Apr 20, 2021

Pixel driving circuit, display panel and driving method

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations52

US11455957B2Sep 27, 2022

Shift register circuit with latch potential and its driving method, display panel, and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations51

US11450258B2Sep 20, 2022

Display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations51

US10629155B2Apr 21, 2020

Method for driving display panel, display panel, and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations42

US10580378B2Mar 3, 2020

Shift register, gate drive circuit and display panel

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations41

US10437373B2Oct 8, 2019

Display substrate, display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations41

US10359879B2Jul 23, 2019

Touch control display panel and display device

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations41

US10331262B2Jun 25, 2019

Driving unit, driving method, driving circuit, and display panel

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations41

US10275101B2Apr 30, 2019

Integrated touch control display panel and display apparatus

XIAMEN TIANMA MICRO ELECTRONICS CO LTD0 citations41

XIAMEN TIANMA DISPLAY TECH CO LTD

2 patents

US12284873B2Apr 22, 2025

Display panel and display device

XIAMEN TIANMA DISPLAY TECH CO LTD0 citations51

US12191260B2Jan 7, 2025

Display panel and display apparatus

XIAMEN TIANMA DISPLAY TECH CO LTD0 citations51

SHANGHAI TIANMA MICRO ELECT CO

1 patent

US10289253B2May 14, 2019

Touch control display panel, driving method and touch control display device

SHANGHAI TIANMA MICRO ELECT CO1 citations59

Showing the top 50 of 51 patents by PatentIndex Score.