Inventor · disambiguated record

Yafeng Li

Also filed as: LI YAFENG

49 granted patents·8 pending applications·78 citations·filing 2001–2021

97Inventor score

Technology areasG09G G02F G11C H01J G06F

Files withWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD47 PURDUE RESEARCH FOUNDATION3 SHENZHEN CHINA STAR OPTOELECT3 SUN MICROSYSTEMS INC2 LI YAFENG1

Top patents by PatentIndex Score

57 records

0194US9875709B2GOA circuit for LTPS-TFTWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Jan 23, 2018·9 cites·13 claims
0287US10249243B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Apr 2, 2019·4 cites·16 claims
0387US10043477B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Aug 7, 2018·4 cites·17 claims
0486US9786478B2Zero voltage mass spectrometry probes and systemsPURDUE RESEARCH FOUNDATION·Filed 2015·Granted Oct 10, 2017·4 cites·20 claims
0583US10714323B2Zero voltage mass spectrometry probes and systemsPURDUE RESEARCH FOUNDATION·Filed 2019·Granted Jul 14, 2020·2 cites·20 claims
0683US10297203B2Scanning driving circuit and flat display apparatus having the scanning driving circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted May 21, 2019·3 cites·9 claims
0783US10255869B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Apr 9, 2019·3 cites·15 claims
0882US9841620B2GOA circuit based on LTPS semiconductor thin film transistorWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Dec 12, 2017·3 cites·13 claims
0982US9779684B2Gate driver on array circuit and display using the sameWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Oct 3, 2017·3 cites·16 claims
1081US12183300B2Multiplexed display panel preventing surface noise generated during switching of switching transistor, multiplexed display device and driving method for multiplexed display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Dec 31, 2024·1 cites·20 claims
1181US10256085B2Zero voltage mass spectrometry probes and systemsPURDUE RESEARCH FOUNDATION·Filed 2017·Granted Apr 9, 2019·2 cites·20 claims
1278US9921673B2In-cell touch display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Mar 20, 2018·2 cites·17 claims
1376US10460652B2Scan driver circuit and liquid crystal display device having the circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Oct 29, 2019·2 cites·11 claims
1476US9792871B2Gate driver on array circuit and liquid crystal display adopting the sameWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Oct 17, 2017·2 cites·18 claims
1575US10796656B1GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Oct 6, 2020·4 cites·10 claims
1675US7337132B2Customizable two step mapping of extensible markup language data in an e-procurement system and methodSUN MICROSYSTEMS INC·Filed 2001·Granted Feb 26, 2008·9 cites·24 claims
1774US7644014B2Document exchange framework for automated extensible markup language data in an e-procurement system and methodSUN MICROSYSTEMS INC·Filed 2001·Granted Jan 5, 2010·7 cites·24 claims
1872US11262458B2Smart antenna module for GNSS receiversUNIV COLORADO REGENTS·Filed 2019·Granted Mar 1, 2022·2 cites·20 claims
1972US9916805B2GOA circuit for LTPS-TFTWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Mar 13, 2018·2 cites·13 claims
2071US10146078B2Liquid crystal display panel and array substrate of the sameSHENZHEN CHINA STAR OPTOELECT·Filed 2015·Granted Dec 4, 2018·1 cites·10 claims
2170US9905493B2Array substrate and activation method for TFT elements in array substrateWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Feb 27, 2018·2 cites·12 claims
2267US10339870B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Jul 2, 2019·1 cites·17 claims
2367US10249246B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Apr 2, 2019·1 cites·14 claims
2467US10043474B2Gate driving circuit on array substrate and liquid crystal display (LCD) using the sameWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Aug 7, 2018·1 cites·7 claims
2566US10126621B2Gate driver on array circuit based on low temperature poly-silicon semiconductor thin film transistorsWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Nov 13, 2018·1 cites·14 claims
2666US10043473B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Aug 7, 2018·1 cites·13 claims
2765US10078993B2Gate driver on array substrate and liquid crystal display adopting the sameWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Sep 18, 2018·1 cites·12 claims
2865US9805675B2GOA circuit based on the LTPS and a display apparatusWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Oct 31, 2017·1 cites·7 claims
2955US12446311B2Array substrate and display terminalWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Oct 14, 2025·0 cites·18 claims
3052US12046173B2Display panel and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·18 claims
3150US10484655B2Gate driving circuit and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Nov 19, 2019·0 cites·15 claims
3250US9857619B2Display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Jan 2, 2018·0 cites·4 claims
3348US11315512B2GOA circuit and display panel thereofWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
3448US10156756B2Liquid crystal panel and pixel structure thereofWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Dec 18, 2018·0 cites·6 claims
3547US11275282B2Liquid crystal display panel and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Mar 15, 2022·0 cites·20 claims
3647US10146080B1Method for manufacturing display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Dec 4, 2018·0 cites·20 claims
3746US10657918B2Gate driving circuit and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted May 19, 2020·0 cites·15 claims
3844US10126343B2ESD detection method for array substrateWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Nov 13, 2018·0 cites·17 claims
3943US2018314093A1Array substrate, method of manufacturing the same and in cell touch control display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
4042US10600380B2Scanning driver circuit and liquid crystal display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Mar 24, 2020·0 cites·10 claims
4142US2019155092A1Method for manufacturing color filter substrateWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
4241US10102820B2GOA circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Oct 16, 2018·0 cites·13 claims
4341US9966029B2Gate driver on array circuit and display using gate driver on array circuitWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted May 8, 2018·0 cites·9 claims
4441US2021124206A1Tft array substrate and lcd panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
4540US10803809B2Gate driving circuit, driving method thereof, and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Oct 13, 2020·0 cites·15 claims
4640US10657919B2Gate driving circuit, driving method, and display deviceWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted May 19, 2020·0 cites·19 claims
4740US2019196277A1Array substrate and method for manufacturing the same, and liquid crystal display panelSHENZHEN CHINA STAR OPTOELECT·Filed 2015·Application pending·0 cites
4839US10403219B2Gate driver on array circuit based on low temperature poly-silicon semiconductor thin film transistorWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Sep 3, 2019·0 cites·7 claims
4938US11741872B2GOA circuit and display panelWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Aug 29, 2023·0 cites·14 claims
5038US10170067B2GOA electric circuit based on LTPS semiconductor thin-film transistorsWUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Jan 1, 2019·0 cites·11 claims

Showing the top 50 of 57 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →