Inventor
WU CHANGYEN
CN27 patents
Patents
27 patentsUS11362149B2Jun 14, 2022
Organic light emitting diode display substrate having a band gap layer and manufacturing method thereof
BOE TECHNOLOGY GROUP CO LTD2 citations73
US11637150B2Apr 25, 2023
Organic light-emitting diode display substrate and display device
BOE TECHNOLOGY GROUP CO LTD2 citations72
US11631835B2Apr 18, 2023
OLED display panel and OLED display device
BOE TECHNOLOGY GROUP CO LTD2 citations72
US11107864B2Aug 31, 2021
Organic light-emitting diode display substrate, method of preparing the same, and display device
BOE TECHNOLOGY GROUP CO LTD3 citations72
US10510979B2Dec 17, 2019
Composite transparent electrode, OLED and method for manufacturing thereof, array substrate and display device
BOE TECHNOLOGY GROUP CO LTD2 citations72
US9608044B2Mar 28, 2017
OLED display panel, method for manufacturing the same, display device and electronic product
BOE TECHNOLOGY GROUP CO LTD2 citations72
US11963424B2Apr 16, 2024
Organic light-emitting diode display substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11910688B2Feb 20, 2024
Organic light emitting diode display substrate having band gap layer, manufacturing method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US10872929B2Dec 22, 2020
Electroluminescent display and display device
BOE TECHNOLOGY GROUP CO LTD1 citations62
US10325961B2Jun 18, 2019
Electroluminescent display, manufacture method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD1 citations62
US12052883B2Jul 30, 2024
Display substrate and manufacturing method thereof, display panel and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations61
US9620568B2Apr 11, 2017
Display substrate, fabricating method thereof and display apparatus
BOE TECHNOLOGY GROUP CO LTD1 citations52
US10777618B2Sep 15, 2020
Transparent display panel, fabricating method for the same, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10510817B2Dec 17, 2019
Method for manufacturing OLED display device, OLED display device and OLED display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10236468B2Mar 19, 2019
Hybrid light emitting device, display panel and display device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10026916B2Jul 17, 2018
Organic electroluminescent apparatus forming a microcavity
BOE TECHNOLOGY GROUP CO LTD0 citations51
US9583726B2Feb 28, 2017
Light-emitting diode and electronic device
BOE TECHNOLOGY GROUP CO LTD1 citations51
US9412976B2Aug 9, 2016
Organic light emitting diode device and method for manufacturing the same, display device and electronic product
BOE TECHNOLOGY GROUP CO LTD1 citations51
US12238975B2Feb 25, 2025
Display substrate and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations50
US11937481B2Mar 19, 2024
Display substrate, manufacturing method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations50
US11653516B2May 16, 2023
Organic electroluminescent device, method for fabricating the same, and light emitting apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations50
US11882713B2Jan 23, 2024
Organic light-emitting diode, method for manufacturing same, and display panel
BOE TECHNOLOGY GROUP CO LTD0 citations49
US9575227B2Feb 21, 2017
Color filter substrate and manufacturing method thereof, organic electroluminescent display panel and display device
BOE TECHNOLOGY GROUP CO LTD0 citations49
US10714702B2Jul 14, 2020
Organic light emitting diode having connecting layer including material corresponding to carriers in carrier transport layer
BOE TECHNOLOGY GROUP CO LTD0 citations41
US10453900B2Oct 22, 2019
Display panel, driving method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations41
US9589506B2Mar 7, 2017
Organic light emitting device, manufacturing method thereof, organic light emitting display device and driving method thereof
BOE TECHNOLOGY GROUP CO LTD0 citations41
US10872936B2Dec 22, 2020
Display device having both organic electroluminescent display panel as backlight source and liquid crystal display panel
BOE TECHNOLOGY GROUP CO LTD0 citations38