Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820500 | Heating tool | Tom S. Chiang, Bruce Bennett Bacon, Frank Scott Allen, Christopher L. Gravelle | 2023-11-21 |
| 11142297 | Heating tool | Tom S. Chiang, Bruce Bennett Bacon, Frank Scott Allen, Christopher L. Gravelle | 2021-10-12 |