Inventor
Changwen MA
Inventor
CN
Overview
Patents· 13 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 information37%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein22%
G06VImage or video recognition or understanding11%
G06FElectric digital data processing7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G02BOptical elements, systems or apparatus4%
G09FDisplaying4%
H01LSemiconductor devices4%
H10HInorganic light-emitting semiconductor devices having potential barriers4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
12,586,546Display panel including pre-charging control module and display device202612,573,333Pixel circuit and display panel202612,462,741Display circuit and display device202512,394,380Display device, display system and distributed function system202512,282,237Display device202512,211,316Field sequence color display driving method and display device202512,061,397Display panel and display device202412,025,492Display panel202411,972,740Field sequential liquid crystal display device202411,955,096Display method of display panel, display device, and server202411,830,277Display panel with integrated fingerprint sensor202311,798,512Display panel202311,353,747Backlight module and liquid crystal display2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (13)· patent assignee history
2022–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD | 13 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 13 | 2022–2026 |