Fangzhen Zhang

USPTO Granted Patents = 39 (Patent Applications = 13)

EPO Patents = 6 (Patent Applications = 11)

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 46(Granted Patents)

Company Filing History:

36 out of 18,154

Boe Technology Group Co., Ltd.

patents

3 out of 1,370

Beijing Boe Technology Development Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2016-2025

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39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12505800 - Pixel driving circuit and method for driving the same, and display substrate (2025-12-23),

2. 12444345 - Display substrate and brightness compensation method thereof, and display apparatus (2025-10-14),

3. 12389767 - Display panel and method for manufacturing a display panel having a tiled screen with a fan-out lead region (2025-08-12),

4. 12347361 - Shift register units, gate driver circuits, and display devices (2025-07-01),

5. 12293702 - Pixel circuit and driving method therefor, display panel, and display apparatus (2025-05-06),

6. 12268555 - Flexible sensor (2025-04-08),

7. 12167642 - Display substrate and display device (2024-12-10),

8. 12008960 - Pixel driving circuit and method for driving the same, and display substrate (2024-06-11),

9. 11973166 - Method for fabricating displaying base plate, displaying base plate and displaying device (2024-04-30),

10. 11887400 - Fingerprint identification display substrate and method of use thereof, and display panel (2024-01-30),

11. 11728352 - Driving substrate and manufacturing method thereof and display device (2023-08-15),

12. 11563197 - Display panel and apparatus, and fabricating method thereof (2023-01-24),

13. 11474633 - Touch control display panel, manufacturing method thereof, touch control display screen and spliced screen (2022-10-18),

14. 11231595 - Semi-transparent semi-retroreflective film and air display device (2022-01-25),

15. 11122684 - Display substrate, display device and method for manufacturing display substrate (2021-09-14),

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13 patents pending:

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6 patents (EPO):

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11 patents pending (EPO):

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