Inventor
PENGCHENG ZANG
Inventor
CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein26%
H10DInorganic electric semiconductor devices18%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
G06FElectric digital data processing8%
H01LSemiconductor devices8%
B41JTypewriters3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
G02BOptical elements, systems or apparatus3%
G06KGraphical data reading3%
G09FDisplaying3%
PatentTitleYear
12,495,612Display substrate and display device202512,429,741Dual-gate array substrate and display device202512,372,825Display apparatus substrate, and display apparatus202512,222,616Display substrate, display module and display device202511,906,864Dual-gate array substrate and display device202411,562,681Display substrate, driving method thereof and display device202311,480,996Wearable display apparatus and display control method thereof202211,480,832Array substrate and display panel202211,442,318Dual-gate array substrate and display device202211,391,983Color film substrate, manufacturing method thereof, display panel and display device202211,315,956Array substrate, manufacturing method thereof and display panel202211,244,614Pixel driver circuit, display device and pixel driving method202211,222,905Pixel structure, array substrate and display device202211,203,307Electronic license plate and method for manufacturing the same202111,150,401Display panel, method for fabricating the same, and display device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (15)· patent assignee history
2021–2025Patents assigned to CHENGDU BOE OPTOELECT TECH CO (15)· patent assignee history
2021–2025Based in CN· patent location history
2022–2025Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 15 | 2021–2025 |
| CHENGDU BOE OPTOELECT TECH CO | 15 | 2021–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 3 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 15 | 2021–2025 |