Inventor
Jinjin Yang
Inventor
Xiamen, CN
Overview
Patents· 2 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 information67%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to SHANGHAI TIANMA MICROELECTRONICS CO LTD (1)· patent assignee history
2017Patents assigned to TIANMA MICROELECTRONICS CO LTD (1)· patent assignee history
2017Patents assigned to XIAMEN TIANMA MICRO ELECTRONICS CO LTD (1)· patent assignee history
2017Based in Xiamen, CN· patent location history
2017Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANGHAI TIANMA MICROELECTRONICS CO LTD | 1 | 2017 |
| TIANMA MICROELECTRONICS CO LTD | 1 | 2017 |
| XIAMEN TIANMA MICRO ELECTRONICS CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Xiamen, CN | 1 | 2017 |
| Shanghai, CN | 1 | 2017 |