Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792201 | Water heating device | Yen Tsai, Jay Shieh | 2004-09-14 |
| 6733504 | Cervical dowel and insertion tool | Jo-Wen Lin | 2004-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792201 | Water heating device | Yen Tsai, Jay Shieh | 2004-09-14 |
| 6733504 | Cervical dowel and insertion tool | Jo-Wen Lin | 2004-05-11 |