Inventor
Sen DU
Inventor
CN
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices33%
C23CCoating metallic material15%
G09GArrangements or circuits for control of indicating devices using static means to present variable information15%
H01LSemiconductor devices12%
H10DInorganic electric semiconductor devices7%
B05CApparatus for applying fluent materials to surfaces, in general2%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
G06FElectric digital data processing2%
PatentTitleYear
12,392,021Display substrate, fine metal mask set and display device202512,351,897Mask and manufacturing method therefor202512,342,711Display substrate and mask plate assembly202512,328,997Display panel and display apparatus having arrangement of dam regions202512,234,540Mask, mask device and mask design method202512,183,230Display substrate, detection method therefor, and display device202412,161,035Array substrate and manufacturing method thereof, display panel, display device and pixel driving circuit202412,060,633Method and device for controlling stretching of mask, and stretching system202412,055,321Film type liquid heater and uniform heating method thereof202412,016,221Display substrate having a display region and a non-display region surrounding the display region and method for manufacturing the same202411,974,466Display panel and display device202411,903,281Array substrate and manufacturing method thereof, display panel, display device and pixel driving circuit202411,903,273Display substrate and display device202411,871,626Display panel and display device202411,800,771Display substrate, fine metal mask set and display device202311,563,073Array substrate and manufacturing method thereof, display panel, display device and pixel driving circuit202311,560,615Mask and manufacturing method thereof, fine metal mask, mask device and use method thereof202311,380,236Sub-pixel arrangement structure, mask device, and display device202211,367,752Pixel layout structure, metal mask, and display apparatus202211,151,910Flexible display panel for display device and display device202111,145,693Display substrate, fine metal mask set and display device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (20)· patent assignee history
2021–2025Patents assigned to CHENGDU BOE OPTOELECT TECH CO (20)· patent assignee history
2021–2025Based in CN· patent location history
2023–2024Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (2)· patent assignee history
2024Patents assigned to ZHEJIANG CHEER TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 20 | 2021–2025 |
| CHENGDU BOE OPTOELECT TECH CO | 20 | 2021–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 2 | 2023–2024 |
| ZHEJIANG CHEER TECH CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 21 | 2021–2025 |