| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | United States | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | China | 2 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Dynamo-electric machines | |
| #3 | Television | |
| #4 | Cameras | |
| #5 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gong Gaofeng | 15 |
| #2 | Wang Jianhua | 15 |
| #3 | Zhang Xiaoliang | 3 |
| #4 | Ma Linjun | 2 |
| #5 | Tang Lixin | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN106646810A | Lens drive device | |
| CN106657730A | Double-camera driving device |