Xiaobo Du — 26 Patents at BOE | Patent Leaderboard

Xiaobo Du has been granted 26 US patents while listed as an inventor at BOE. The first was granted in 2017 and the most recent in September 2025. Xiaobo Du ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Xiaobo Du in Beijing, CN.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #	Title	Co-Inventors	Date
12408506	Organic light emitting device and display apparatus	Guanyin WEN, Yansong Li	2025-09-02
12364094	Organic light emitting diode, manufacturing method thereof, display substrate and display apparatus	Yanjun Hao, Caiyu Qu, Guanyin WEN, Songquan Wu, Pengfei Zuo +1 more	2025-07-15
12356822	Oled display panel having multiple light-emitting layers and a pixel definition layer provided with openings, and preparation method therefor, and display apparatus	Haidong Wu, Xiaojin ZHANG, Guanyin WEN	2025-07-08
12336371	Light-emitting component and method for manufacturing the same, display substrate and display device	Meng Sun, Shuyun Xu, Hui Zhou, Lihui MA, Yansong Li	2025-06-17
12324299	Organic light-emitting device, a manufacturing method and display device	Shu JING, Zhihui Zhang	2025-06-03
12317718	Display substrate and manufacturing method therefor, and display apparatus	Yansong Li, Ying Bao, Haidong Wu, Xing Fan	2025-05-27
12178060	Electroluminescent device, method for manufacturing the same, display panel and display device	Haidong Wu, Yansong Li, Bei Wang	2024-12-24
D1048480	Night light	—	2024-10-22
11825671	Electroluminescent device and method for preparing the same, display panel and display device	Songquan Wu, Guanyin WEN, Cheng HAN	2023-11-21
11758747	Light emitting device and manufacturing method thereof and display panel	Shu JING	2023-09-12
11683950	Display panel and electronic device including drainage structure and isolation ring	Bei Wang, Jia Zhao, Haidong Wu, Huameng Liu	2023-06-20
11611053	Light-emitting device, display panel and driving method of light-emitting device	Huameng Liu, Haidong Wu, Bei Wang	2023-03-21
11211577	Organic light emitting diode device, manufacturing method thereof, display panel and display device	—	2021-12-28
10886495	Organic light-emitting diode display substrate, manufacturing method thereof, and display device	Yansong Li, Haidong Wu, Na Li, Guanyin WEN, Xing Fan	2021-01-05
10615231	Organic light emitting diode substrate, method for manufacturing the same, and display panel	Haidong Wu, Yansong Li	2020-04-07
10608056	Display unit and method of producing the same, display panel	—	2020-03-31
10566392	Encapsulation method, display panel and display device	Seiji Fujino, Song Zhang, Jing Gao, Tao Wang	2020-02-18
10505141	Flexible display substrate, manufacturing method thereof, and flexible display device	—	2019-12-10
10473826	Display panel and display apparatus thereof	—	2019-11-12
10411075	Pixel array comprising half of regular hexagon shaped pixel, method for fabricating the same and OLED array substrate	—	2019-09-10
10263055	Pixel definition structure, organic light-emitting device, encapsulation method thereof, and display apparatus	Youwei Wang, Song Zhang, Peng Cai, Ping Song	2019-04-16
10254469	Flexible display panel, method of preparing the same and flexible display device	Zhao Li	2019-04-09
10067417	Mask plate, mask exposure device and mask exposure method	Seiji Fujino, Song Zhang, Tao Wang, Jing Gao	2018-09-04
10008691	Array substrate and manufacturing method thereof, display panel and display device	Seiji Fujino, Song Zhang, Jing Gao, Tao Wang	2018-06-26
9882161	Pixel unit and method for manufacturing the same, display panel, and display apparatus	Jing Gao, Tao Sun	2018-01-30

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Xiaobo Du — 26 Patents

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