Inventor
LIMEI JIANG
Inventor
CN
Overview
Patents· 3 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 therein60%
G09GArrangements or circuits for control of indicating devices using static means to present variable information40%
PatentTitleYear
12,292,630Display panel with switchable wide and narrow viewing angles, driving method and display device202511,269,204Viewing angle switchable liquid crystal display device and viewing angle switching method202211,187,928Method for driving liquid crystal display device capable of switching between wide viewing angle and narrow viewing angle2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to INFOVISION OPTOELECT KUNSHAN (3)· patent assignee history
2021–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFOVISION OPTOELECT KUNSHAN | 3 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2021–2025 |