Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411060 | Method and apparatus for delivering a thermal shock | Fen Chen, Geoffrey Maines, Wen-chieh Tang | 2025-09-09 |
| 11543327 | Method and apparatus for delivering a thermal shock | Fen Chen, Geoffrey Maines, Wen-chieh Tang | 2023-01-03 |
| 4303247 | Catapult game | — | 1981-12-01 |