Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986875 | Sound-based focus system and focus method thereof | — | 2011-07-26 |
SF
Shih-Yuan Fan
Overall (2011): #168,680 of 364,097Top 50%
1
Patents 2011