Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159763 | Method for producing alpha-calcium sulfate hemihydrate bone graft | Keng-Liang Ou, Yu-Hao Chan, Wei Cheng | 2018-12-25 |
| 5121615 | Drying device incorporated with a washing machine | — | 1992-06-16 |
| 4745261 | Warming fan | — | 1988-05-17 |