Inventor · disambiguated record
Liangchen Yan
Also filed as: YAN LIANGCHEN
71 granted patents·26 pending applications·22 citations·filing 2013–2025
97Inventor score
Top patents by PatentIndex Score
97 records- 0197US10916615B1Display device, display panel and manufacturing method thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Feb 9, 2021·6 cites·14 claims
- 0293US11462602B2Array substrate, manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Oct 4, 2022·3 cites·20 claims
- 0391US11637127B2Display substrate and method for forming the same and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Apr 25, 2023·2 cites·19 claims
- 0484US9905583B2Array substrate having scanning line and signal lines in exchanged layers for manufacturing display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Feb 27, 2018·2 cites·19 claims
- 0580US10930726B2Display substrate and preparation method thereof, display panel, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Feb 23, 2021·2 cites·16 claims
- 0678US10978539B2Array substrate having a recessed and light blocking portion and fabrication method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Apr 13, 2021·1 cites·20 claims
- 0778US2025048871A1Display substrate and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0876US9991398B2Thin film transistor (TFT) array substrate and fabrication method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jun 5, 2018·2 cites·17 claims
- 0975US11251309B2Thin film transistor comprising light shielding layer and light blocking portion and method for manufacturing the same, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Feb 15, 2022·2 cites·7 claims
- 1073US10204922B2Thin film transistor, array substrate and manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 12, 2019·1 cites·18 claims
- 1173US2022064783A1Sputtering system and deposition methodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 1272US11018236B2Thin film transistor, array substrate, display panel and method for manufacturing thin film transistorHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted May 25, 2021·1 cites·8 claims
- 1372US2020199740A1Sputtering system and deposition methodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Application pending·0 cites
- 1472US2024244924A1Display panel, manufacturing method thereof and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1571US2025204052A1Gate driving circuit and manufacturing method therefor, array substrate, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 1668US11622490B2Method for manufacturing organic light-emitting diode display substrateHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·2 claims
- 1766US12171126B2Display substrate, manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Dec 17, 2024·0 cites·19 claims
- 1866US11069758B2Organic light-emitting diode display substrate, method for manufacturing organic light-emitting diode display substrate and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jul 20, 2021·0 cites·9 claims
- 1963US12274094B2Gate driving circuit and manufacturing method therefor, array substrate, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Apr 8, 2025·0 cites·16 claims
- 2059US2024395852A1Array substrate, display panel, and manufacturing method thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 2159US2025185479A1Display substrate, manufacturing method therefor, and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2258US12464917B2Display substrate, manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·20 claims
- 2358US11393886B2Display panel and manufacturing method thereof, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jul 19, 2022·0 cites·19 claims
- 2458US2024276768A1Display substrate and method of manufacturing the same, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 2557US11700688B2Display substrate, method for manufacturing the same and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·14 claims
- 2657US10008612B2Thin film transistor, array substrate and display device having the same, and method of manufacturing thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jun 26, 2018·0 cites·12 claims
- 2757US2024395827A1Display substrate, manufacturing method, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 2857US2025344583A1Display substrate, display apparatus, and method of repairing display substrateHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2956US11011644B2Thin film transistor, thin film transistor array, and method for detecting an object to be detectedHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted May 18, 2021·0 cites·19 claims
- 3055US12238969B2Display substrate, method for manufacturing the same, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·20 claims
- 3155US11910636B2Display substrate including an auxiliary cathode structure and display apparatus having the sameHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·17 claims
- 3255US11723261B2Light-emitting component, manufacturing method therefor, mask, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Aug 8, 2023·0 cites·17 claims
- 3355US2024251628A1Display substrate, display device and fabrication methodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 3454US12328990B2Drive backboard, preparation method thereof, display panel, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Jun 10, 2025·0 cites·20 claims
- 3554US11882716B2Display panel, method for manufacturing same, and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·19 claims
- 3654US10886410B2Thin film transistor, display substrate, method for manufacturing the same, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 3753US11367792B2Thin film transistor, fabricating method thereof, and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jun 21, 2022·0 cites·17 claims
- 3853US11239264B2Thin film transistor, display substrate, method for preparing the same, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Feb 1, 2022·0 cites·8 claims
- 3953US9806199B2Thin film transistor, array substrate and display device having the same, and method of manufacturing thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Oct 31, 2017·0 cites·14 claims
- 4053US9379146B2Method for manufacturing array substrate and method for forming through holeBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Jun 28, 2016·0 cites·10 claims
- 4152US12342678B2Array substrate, manufacturing method thereof and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jun 24, 2025·0 cites·12 claims
- 4252US11785811B2Array substrate comprising an interlay insulation layer including at least two inorganic insulation layers and at least one organic insulation layer laminated one on anotherHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Oct 10, 2023·0 cites·18 claims
- 4352US10976281B2Chemical sensing unit, chemical sensor, and chemical sensing device electrically coupled to light emitting diodeHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Apr 13, 2021·0 cites·18 claims
- 4452US2024373702A1Display panel and manufacturing method therefor, and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 4552US2024276778A1Display Substrate, Preparing Method Therefor, and Display ApparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 4651US12245466B2Array substrate, manufacture method thereof, display panel and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Mar 4, 2025·0 cites·19 claims
- 4751US12144204B2Display substrate including a common buffer layerHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Nov 12, 2024·0 cites·19 claims
- 4851US11616147B2Thin film transistor and manufacturing method thereof, display substrate and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Mar 28, 2023·0 cites·20 claims
- 4951US11559592B2Sterilization structure, sterilization board and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Jan 24, 2023·0 cites·9 claims
- 5051US2024215342A1Display device, and display panel and manufacturing method thereofHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 97 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →