Inventor
DU LINGXIAO
CN53 patents
⚠️ This page may combine multiple inventors who share the name “DU LINGXIAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHANGHAI TIANMA MICRO ELECT CO
36 patentsUS10339359B2Jul 2, 2019
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO13 citations84
US10296777B2May 21, 2019
Display panel and display apparatus
SHANGHAI TIANMA MICRO ELECT CO10 citations84
US10810397B2Oct 20, 2020
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO4 citations73
US10691913B2Jun 23, 2020
Display panel and display apparatus
SHANGHAI TIANMA MICRO ELECT CO5 citations73
US10629662B2Apr 21, 2020
Display panel, fabricating method and display device
SHANGHAI TIANMA MICRO ELECT CO6 citations73
US10607061B2Mar 31, 2020
Display device, fingerprint recognition calibration method for display device and electronic apparatus
SHANGHAI TIANMA MICRO ELECT CO2 citations73
US10579855B2Mar 3, 2020
Display panel and electronic device
SHANGHAI TIANMA MICRO ELECT CO3 citations73
US10394374B2Aug 27, 2019
Touch control display panel and touch control display device
SHANGHAI TIANMA MICRO ELECT CO2 citations73
US10387712B2Aug 20, 2019
Display panel and display apparatus
SHANGHAI TIANMA MICRO ELECT CO6 citations73
US10361255B2Jul 23, 2019
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO6 citations73
US10325967B2Jun 18, 2019
Organic light emitting display panel, driving method thereof and organic light emitting display apparatus
SHANGHAI TIANMA MICRO ELECT CO3 citations73
US10185861B2Jan 22, 2019
Display panel and electronic device
SHANGHAI TIANMA MICRO ELECT CO4 citations73
US9280014B2Mar 8, 2016
Liquid crystal display device with touch function
SHANGHAI TIANMA MICRO ELECT CO4 citations73
US10429979B2Oct 1, 2019
Touch film, touch panel and touch display device
SHANGHAI TIANMA MICRO ELECT CO4 citations72
US9397123B1Jul 19, 2016
Array substrate, manufacture method thereof, and display device
SHANGHAI TIANMA MICRO ELECT CO2 citations63
US10607058B2Mar 31, 2020
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO1 citations62
US10558309B2Feb 11, 2020
Array substrate, touch display panel and touch display device
SHANGHAI TIANMA MICRO ELECT CO1 citations62
US10475860B2Nov 12, 2019
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO1 citations62
US10955948B2Mar 23, 2021
Touch display panel and touch display device
SHANGHAI TIANMA MICRO ELECT CO0 citations52
US10222643B2Mar 5, 2019
Touch display panel
SHANGHAI TIANMA MICRO ELECT CO0 citations52
US10061147B2Aug 28, 2018
Touch display panel
SHANGHAI TIANMA MICRO ELECT CO1 citations52
US9971466B2May 15, 2018
Touch panel and touch electronic device
SHANGHAI TIANMA MICRO ELECT CO1 citations52
US10817095B2Oct 27, 2020
Electronic device, touch display panel and touch display substrate
SHANGHAI TIANMA MICRO ELECT CO0 citations51
US10488960B2Nov 26, 2019
Electronic device, touch display panel and touch display substrate
SHANGHAI TIANMA MICRO ELECT CO0 citations51
US10459567B2Oct 29, 2019
Array substrate, color filter substrate, touch control display device and methods for driving the same
SHANGHAI TIANMA MICRO ELECT CO0 citations51
US10409416B2Sep 10, 2019
Array substrate, color filter substrate, touch control display device and methods for driving the same
SHANGHAI TIANMA MICRO ELECT CO0 citations51
US10234732B2Mar 19, 2019
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations51
US10852889B2Dec 1, 2020
Display panel, mobile terminal and driving method
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10671830B2Jun 2, 2020
Array substrate, display panel and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10613657B2Apr 7, 2020
Array substrate, display panel and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10423037B2Sep 24, 2019
Liquid crystal display panel and liquid crystal display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10353260B2Jul 16, 2019
Display panel and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10055040B2Aug 21, 2018
Array substrate, touch display panel and touch display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10008552B2Jun 26, 2018
Organic light-emitting display panel and electronic device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US9927668B2Mar 27, 2018
Array substrate, display panel, and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations42
US10803284B2Oct 13, 2020
Display panel with fingerprint recognition function and display device
SHANGHAI TIANMA MICRO ELECT CO0 citations41
SHANGHAI TIANMA MICROELECTRONICS CO LTD
9 patentsUS9460331B2Oct 4, 2016
Color filter substrate, array substrate and display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD5 citations73
US9507218B2Nov 29, 2016
Display panel and display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD2 citations62
US9507471B2Nov 29, 2016
Array substrate, color filter substrate, touch control display device and method for driving the same
SHANGHAI TIANMA MICROELECTRONICS CO LTD1 citations62
US9746959B2Aug 29, 2017
Array substrate, color filter substrate, touch control display device and method for driving the same
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations51
US9733539B2Aug 15, 2017
Display panel and display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations51
US9836147B2Dec 5, 2017
Color filter substrate and touch display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations50
US9798405B2Oct 24, 2017
Touch display panel structure, method for forming the same, and touch display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations42
US9733741B2Aug 15, 2017
Array substrate, touch display panel and touch display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations42
US9627416B2Apr 18, 2017
Array substrate and method for manufacturing the same, display device
SHANGHAI TIANMA MICROELECTRONICS CO LTD0 citations42
GUANGZHOU BAIGUOYUAN INF TECH CO LTD
2 patentsUS11080894B2Aug 3, 2021
Skin color detection method, skin color detection apparatus, and storage medium
GUANGZHOU BAIGUOYUAN INF TECH CO LTD1 citations62
US11348365B2May 31, 2022
Skin color identification method, skin color identification apparatus and storage medium
GUANGZHOU BAIGUOYUAN INF TECH CO LTD0 citations51
WUHAN TIANMA MICRO ELECTRONICS CO LTD
1 patentBIGO TECH PTE LTD
1 patentKUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CT CO LTD
1 patentShowing the top 50 of 53 patents by PatentIndex Score.