Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8638516 | System and method for improved free fall detection | Hsien Tsung Lin | 2014-01-28 |
| 8363344 | System and method for improved free fall detection | Hsien Tsung Lin | 2013-01-29 |