Inventor
Yunhai Wan
Inventor
Beijing, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices28%
H10DInorganic electric semiconductor devices28%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
G06FElectric digital data processing6%
H10KOrganic electric solid-state devices6%
PatentTitleYear
10,872,807Manufacturing method of via hole, display substrate, and manufacturing method thereof202010,546,882Array substrate and manufacturing method thereof, display panel and display device202010,509,286Pixel structure and manufacturing method thereof, array substrate and display apparatus201910,332,807Array substrate and manufacturing method thereof201910,310,647Touch-controlled panel, method of manufacturing the same, and display device2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (5)· patent assignee history
2019–2020Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (5)· patent assignee history
2019–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 5 | 2019–2020 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 5 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 5 | 2019–2020 |