Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715174 | Self inflated air cushioned bed | — | 2004-04-06 |
| 6671912 | Modulated air cushion | Tien-Min Tsai | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715174 | Self inflated air cushioned bed | — | 2004-04-06 |
| 6671912 | Modulated air cushion | Tien-Min Tsai | 2004-01-06 |