Zhenfei Cai — 57 Patents at BOE

Zhenfei Cai has been granted 57 US patents while listed as an inventor at BOE. The first was granted in 2015 and the most recent in June 2024. Zhenfei Cai ranks #42,642 of 4,157,543 US inventors in our database (top 1.0%). Patent records list Zhenfei Cai in Beijing, CN.

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #	Title	Co-Inventors	Date
12002431	3D display system and display method thereof	—	2024-06-04
11882718	Display panel and display device including monitoring element	—	2024-01-23
11719989	Display panel and electrical apparatus with light transmittance adjustment layer	—	2023-08-08
11527577	Array substrate and display panel having hexagonal sub-pixels	—	2022-12-13
11462160	Organic light emitting diode display panel and display device	—	2022-10-04
11417712	Array substrate and display panel including capacitor layer configured to diffusely reflect external light, and method of manufacturing thereof	—	2022-08-16
11362156	Pixel unit, manufacturing method, and display device for providing two driving voltages	—	2022-06-14
11348975	Organic light-emitting diode display substrate, manufacturing method of same and display device	—	2022-05-31
11342324	Low-leakage static electricity releasing circuit, display panel and display device	—	2022-05-24
11329259	Display panel comprising capacitor structure between first plate and second plate, and method of fabricating thereof	—	2022-05-10
11315960	Thin film transistor structure and manufacturing method thereof, circuit structure, display substrate and display device	Can Yuan, Yongqian Li, Pan Xu, Zhidong Yuan, Meng Li +1 more	2022-04-26
11307467	Electrostatic discharge circuit and display panel	—	2022-04-19
11257428	Mixed compensation circuit, control method thereof, and display device	—	2022-02-22
11257888	Display panel and method of fabricating thin film transistor	—	2022-02-22
11238767	Array substrate, display device and method for detecting the same	Can Yuan, Zhidong Yuan, Yongqian Li, Meng Li, Xuehuan Feng	2022-02-01
11222585	Pixel driving circuit and pixel driving method	—	2022-01-11
11222565	Shift register, gate driving circuit and driving method thereof, display apparatus	Xuehuan Feng, Xing Zhang, Qi Hu, Pan Xu, Yongqian Li +3 more	2022-01-11
11177295	Array substrate, manufacturing method thereof and display device	Xingxing Song, Dayong Yu, Kun YU, Zhongzhen Li, Wenjie Wang	2021-11-16
11159196	Gate driver on array circuit	—	2021-10-26
11158254	Sub-pixel circuit, pixel circuit, and display device	—	2021-10-26
11153979	Foldable display module	—	2021-10-19
11121183	Display panel	—	2021-09-14
11114027	OLED pixel circuit, and driving method thereof, and a display apparatus	Can Yuan, Yongqian Li, Pan Xu, Zhidong Yuan	2021-09-07
11087668	Shift register unit and driving method thereof, gate driving circuit	Meng Li, Yongqian Li, Zhidong Yuan, Can Yuan, Xuehuan Feng	2021-08-10
11056552	Display panel and method of manufacturing same	—	2021-07-06

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Zhenfei Cai — 57 Patents

Issued Patents All Time

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