Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493362 | Image-based coordinate input apparatus and method utilizing buffered images | Chin-Chin Chen, Chih-Chieh Hsiao | 2013-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493362 | Image-based coordinate input apparatus and method utilizing buffered images | Chin-Chin Chen, Chih-Chieh Hsiao | 2013-07-23 |