Inventor · disambiguated record
Changyen Wu
Also filed as: WU CHANGYEN
27 granted patents·7 pending applications·18 citations·filing 2014–2023
92Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD34
Top patents by PatentIndex Score
34 records- 0194US11637150B2Organic light-emitting diode display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Apr 25, 2023·2 cites·14 claims
- 0290US11107864B2Organic light-emitting diode display substrate, method of preparing the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Aug 31, 2021·3 cites·18 claims
- 0387US11631835B2OLED display panel and OLED display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Apr 18, 2023·2 cites·13 claims
- 0485US11362149B2Organic light emitting diode display substrate having a band gap layer and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jun 14, 2022·2 cites·20 claims
- 0579US11963424B2Organic light-emitting diode display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Granted Apr 16, 2024·0 cites·20 claims
- 0679US10510979B2Composite transparent electrode, OLED and method for manufacturing thereof, array substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Dec 17, 2019·2 cites·18 claims
- 0778US10872929B2Electroluminescent display and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 22, 2020·1 cites·17 claims
- 0872US11910688B2Organic light emitting diode display substrate having band gap layer, manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 0971US9608044B2OLED display panel, method for manufacturing the same, display device and electronic productBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Mar 28, 2017·2 cites·18 claims
- 1069US10325961B2Electroluminescent display, manufacture method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jun 18, 2019·1 cites·20 claims
- 1168US9620568B2Display substrate, fabricating method thereof and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Apr 11, 2017·1 cites·20 claims
- 1267US9583726B2Light-emitting diode and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Feb 28, 2017·1 cites·18 claims
- 1366US9412976B2Organic light emitting diode device and method for manufacturing the same, display device and electronic productBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Aug 9, 2016·1 cites·20 claims
- 1461US10510817B2Method for manufacturing OLED display device, OLED display device and OLED display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 17, 2019·0 cites·13 claims
- 1559US2025241179A1Display panel and manufacturing method therefor, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Application pending·0 cites
- 1657US11882713B2Organic light-emitting diode, method for manufacturing same, and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·20 claims
- 1756US12238975B2Display substrate and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·19 claims
- 1856US12052883B2Display substrate and manufacturing method thereof, display panel and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Jul 30, 2024·0 cites·17 claims
- 1956US10777618B2Transparent display panel, fabricating method for the same, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Sep 15, 2020·0 cites·16 claims
- 2056US9589506B2Organic light emitting device, manufacturing method thereof, organic light emitting display device and driving method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Mar 7, 2017·0 cites·20 claims
- 2156US2025120251A1Light emitting diode, display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 2254US2017040388A1Electroluminescent display and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Application pending·0 cites
- 2353US11937481B2Display substrate, manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Mar 19, 2024·0 cites·18 claims
- 2451US2024224578A1Electroluminescent device and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 2548US10453900B2Display panel, driving method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Oct 22, 2019·0 cites·17 claims
- 2647US10714702B2Organic light emitting diode having connecting layer including material corresponding to carriers in carrier transport layerBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jul 14, 2020·0 cites·11 claims
- 2746US9575227B2Color filter substrate and manufacturing method thereof, organic electroluminescent display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Feb 21, 2017·0 cites·20 claims
- 2845US10236468B2Hybrid light emitting device, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Mar 19, 2019·0 cites·20 claims
- 2945US10026916B2Organic electroluminescent apparatus forming a microcavityBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jul 17, 2018·0 cites·20 claims
- 3044US10872936B2Display device having both organic electroluminescent display panel as backlight source and liquid crystal display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 22, 2020·0 cites·16 claims
- 3141US2022199928A1Organic electroluminescent device, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Application pending·0 cites
- 3240US11653516B2Organic electroluminescent device, method for fabricating the same, and light emitting apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 16, 2023·0 cites·15 claims
- 3340US2018331161A1Oled display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Application pending·0 cites
- 3436US2021241694A1Light-emitting circuit and illumining method thereof, drive sub-circuit, drive circuit, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →