Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852303 | Method of using molybdenum carbide catalyst | Lin Gao | 2005-02-08 |
| 6524366 | Method of forming nanograin tungsten carbide and recycling tungsten carbide | Lin Gao | 2003-02-25 |
| 6207609 | Method of forming molybdenum carbide catalyst | Lin Gao | 2001-03-27 |
| 5919428 | Method of forming tungsten carbide particles | Lin Gao, Bernard H. Kear | 1999-07-06 |
| 5885372 | Multi-step process to incorporate grain growth inhibitors in WC-Co composite | — | 1999-03-23 |
| 5869019 | Synthesis of phase stabilized vanadium and chromium carbides | — | 1999-02-09 |
| 5728197 | Reclamation process for tungsten carbide/cobalt using acid digestion | Li-Jen Wu | 1998-03-17 |
| 5613998 | Reclamation process for tungsten carbide and tungsten-based materials | Li-Jen Wu | 1997-03-25 |
| 5230462 | Method of soldering a sputtering target to a backing member | Milan Vascak, Anthony Sica | 1993-07-27 |