Inventor
WANG QINGXIA
CN20 patents
⚠️ This page may combine multiple inventors who share the name “WANG QINGXIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WUHAN TIANMA MICRO ELECTRONICS CO LTD
9 patentsUS12019816B2Jun 25, 2024
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations62
US11995258B2May 28, 2024
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations62
US11609649B1Mar 21, 2023
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations62
US12193286B2Jan 7, 2025
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations61
US11500499B2Nov 15, 2022
Display panel and its fabrication method, and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD1 citations56
US11481078B2Oct 25, 2022
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations52
US12588385B2Mar 24, 2026
Display panel and device with touch layer metal grid at peripheries of pixel openings
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations51
US11366541B2Jun 21, 2022
Display device and electronic apparatus
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations51
US12426473B2Sep 23, 2025
Display panel and display device
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations49
SHANGHAI TIANMA AM OLED CO LTD
4 patentsUS10942591B2Mar 9, 2021
Touch display panel and touch display device
SHANGHAI TIANMA AM OLED CO LTD2 citations72
US10928952B2Feb 23, 2021
Touch display panel and touch display device
SHANGHAI TIANMA AM OLED CO LTD3 citations72
US10503301B2Dec 10, 2019
Touch display panel and touch display device
SHANGHAI TIANMA AM OLED CO LTD2 citations72
US10734415B1Aug 4, 2020
Display panel and display device
SHANGHAI TIANMA AM OLED CO LTD3 citations69
CELLULAR BIOMEDICINE GROUP INC
2 patentsUS11618778B2Apr 4, 2023
Construction of chimeric antigen receptor targeting CD20 antigen and activity identification of engineered T cells thereof
CELLULAR BIOMEDICINE GROUP INC7 citations84
US11608369B2Mar 21, 2023
Construction of chimeric antigen receptor targeting CD20 antigen and activity identification of engineered T cells thereof
CELLULAR BIOMEDICINE GROUP INC7 citations84
CELLULAR BIOMEDICINE GROUP HK LTD
2 patentsUS11472858B2Oct 18, 2022
Construction of chimeric antigen receptor targeting CD20 antigen and activity identification of engineered T cells thereof
CELLULAR BIOMEDICINE GROUP HK LTD7 citations84
US11066457B2Jul 20, 2021
Construction of chimeric antigen receptor targeting CD20 antigen and activity identification of engineered T cells thereof
CELLULAR BIOMEDICINE GROUP HK LTD8 citations83