Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7963930 | Methods and devices of multi-functional operating system for care-taking machine | Syh-Shiuh Yeh, Chin-Chu Sun | 2011-06-21 |
| 7963931 | Methods and devices of multi-functional operating system for care-taking machine | Syh-Shiuh Yeh, Chin-Chu Sun | 2011-06-21 |