Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6206764 | Methods for machining hard materials using alcohols | Stephen M. Hsu, Tsi-Neng Ying, Yu Shu Wang, Richard S. Gates | 2001-03-27 |
| 5633086 | Friction and wear resistant coating for titanium and its alloys | Stephen M. Hsu | 1997-05-27 |