Inventor
Jiayin TANG
Inventor
CN
Overview
Patents· 4 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 information22%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
G09FDisplaying11%
H01QAntennas, i.e. radio aerials11%
H10DInorganic electric semiconductor devices11%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H10KOrganic electric solid-state devices11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
PatentTitleYear
12,374,806Antenna and its fabrication method, and display device202512,369,466Drive substrate, light-emitting panel and display device202511,460,740Array substrate, backlight module, display panel, display device, and preparation method202211,335,249Light-emitting panel and brightness adjustment method, and display device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SHANGHAI TIANMA MICRO ELECT CO (2)· patent assignee history
2022Patents assigned to XIAMEN TIANMA MICRO ELECTRONICS CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
2025Patents assigned to SHANGHAI TIANMA MICROELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANGHAI TIANMA MICRO ELECT CO | 2 | 2022–2025 |
| SHANGHAI TIANMA MICROELECTRONICS CO LTD | 1 | 2025 |
| XIAMEN TIANMA MICRO ELECTRONICS CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2022–2025 |