Chunping Long — 109 Patents at BOE

Chunping Long has been granted 109 US patents while listed as an inventor at BOE. The first was granted in 2009 and the most recent in September 2025. Chunping Long ranks #12,191 of 4,157,543 US inventors in our database (top 0.29%). Patent records list Chunping Long in Beijing, CN.

Issued Patents All Time

Showing 1–25 of 109 patents

Patent #	Title	Co-Inventors	Date
12416831	Backlight structure and display device	Jian Xu, Heling Zhu	2025-09-16
12306509	Array substrate and display panel	Lizhong Wang, Guangcai Yuan, Ce Ning, Jianbo Xian, Liping LEI +3 more	2025-05-20
12276890	Display panel having support structures being formed in via holes of the interlayer insulating layer	Binbin Tong, Lizhong Wang, Jianbo Xian, Liping LEI, Yunping Di +1 more	2025-04-15
12228831	Array substrate and display device	Yongda Ma	2025-02-18
12211859	Light-emitting substrate and display device	Qi Qi, Wanzhi Chen, Xinxin Zhao	2025-01-28
12191421	Light emitting substrate with groove in electrode planarization layer for LED and display device	Qi Qi, Xinxin Zhao, Wanzhi Chen	2025-01-07
12100703	Electrostatic protection circuit and manufacturing method thereof, array substrate and display device	Yong Qiao, Xinyin Wu	2024-09-24
11995280	Touch structure, touch display panel and electronic apparatus	—	2024-05-28
11940700	Array substrate, display panel and display device	Hui Li	2024-03-26
11901354	Array substrate, manufacturing method thereof and display device	Hui Li	2024-02-13
11837609	Electro-static discharge protection circuit, display panel and display device	—	2023-12-05
11823597	Driving unit, gate driving circuit, array substrate, and display apparatus	Jianbo Xian, Hui Li, Yong Qiao	2023-11-21
11764227	Array substrate, display panel and display device	—	2023-09-19
11754883	Array substrate and method for manufacturing the same, and display device	Yong Qiao, Xinyin Wu	2023-09-12
11598998	Display substrate and display device	—	2023-03-07
11580890	Driving unit, gate driving circuit, array substrate, and display apparatus	Jianbo Xian, Hui Li, Yong Qiao	2023-02-14
11573457	Array substrate and display device	Hui Li	2023-02-07
11569476	Display substrate and display apparatus	—	2023-01-31
11562997	Electrostatic protection circuit, array substrate and display apparatus	—	2023-01-24
11552070	Electrostatic protection circuit, array substrate and display device	—	2023-01-10
11508803	Array substrate, display panel and display device	Hui Li	2022-11-22
11502112	Electro-Static Discharge protection circuit, display panel and display device	—	2022-11-15
11495594	Electrostatic protection circuit and manufacturing method thereof, array substrate and display device	Yong Qiao, Xinyin Wu	2022-11-08
11454851	Array substrate, display panel and display device	Yongda Ma	2022-09-27
11413441	Preparation delivery assembly and device, and method for fabricating needle array in the assembly	Yongchun Lu, Hui Li, Pan Li	2022-08-16

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Chunping Long — 109 Patents

Issued Patents All Time

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