Inventor
Changhong SHI
Inventor
CN
Overview
Patents· 7 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 information31%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein19%
G03HHolographic processes or apparatus13%
H10KOrganic electric solid-state devices13%
G02BOptical elements, systems or apparatus6%
H01LSemiconductor devices6%
H04NPictorial communication, e.g. television6%
H10DInorganic electric semiconductor devices6%
PatentTitleYear
12,315,421Array substrate, display panel and display device202511,774,776Grating substrate, display substrate, display device and display method thereof202311,538,864Double-sided display panel and manufacture method thereof, and double-sided display device202211,460,810Holographic reproduction device, holographic reproduction system and holographic display system202211,404,019Method and device for compensating common voltage, and display device202211,244,639Display panel and driving method thereof, and display system202211,158,281Display panel and driving method for driving the display panel2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (7)· patent assignee history
2021–2025Patents assigned to FUZHOU BOE OPTOELECTRONICS TECH CO LTD (7)· patent assignee history
2021–2025Based in CN· patent location history
2022Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (2)· patent assignee history
2023Patents assigned to FUZHOU BUE OPTOELECTRONICS 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 | 7 | 2021–2025 |
| FUZHOU BOE OPTOELECTRONICS TECH CO LTD | 7 | 2021–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 2 | 2022 |
| FUZHOU BUE OPTOELECTRONICS TECH CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2021–2025 |