| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Republic of Korea | 5 | |
| #3 | India | 2 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Photomechanical semiconductor production | |
| #3 | Frames | |
| #4 | Photosensitive materials | |
| #5 | Processing photographic materials | |
| #6 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gu Jinchang | 10 |
| Publication | Filing date | Title |
|---|---|---|
| EP2378357A1 | Apparatus for moving stereo imaging lens and method for digital stereo projection | |
| EP2378359A1 | Stereopicture shooting bracket |