Inventor
Xianjuan Zhan
Inventor
Beijing, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
H01LSemiconductor devices17%
H10KOrganic electric solid-state devices17%
G02BOptical elements, systems or apparatus8%
G02CSpectacles8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
PatentTitleYear
10,504,437Display panel, control method thereof, display device and display system for anti-peeping display201910,140,915Display device, display system and display method201810,134,362Display device, driving method thereof, manufacturing method thereof and anti-peeping display system2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2019Patents assigned to BEIJING BOE DISPLAY TECH CO (3)· patent assignee history
2018–2019Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2018–2019Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING BOE DISPLAY TECH CO | 3 | 2018–2019 |
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 3 | 2018–2019 |