Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696322 | Pump with automatic deactivation mechanism | Vincent Wen, Chun-Chung Tsai, Timothy F. Austen, Corey A. Lewison | 2014-04-15 |
| 8033797 | Pump with automatic deactivation mechanism | Vincent Wen, Chun-Chung Tsai, Timothy F. Austen, Corey A. Lewison | 2011-10-11 |
| 6643875 | Inflatable mattress topper | Karen L. Boso, Chen Ching-Chin | 2003-11-11 |
| D475566 | Inflatable mattress pad | Karen L. Boso, Chen Ching-Chin | 2003-06-10 |
| 5893570 | Fabric coated sled of composite construction | — | 1999-04-13 |