Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647992 | Polycrystalline diamond carbide composites | Zhigang Fang, Anthony Griffo, Brian A. White, Stewart N. Middlemiss | 2010-01-19 |
| 7211218 | Polycrystalline diamond carbide composites | Zhigang Fang, Anthony Griffo, Brian A. White, Stewart N. Middlemiss | 2007-05-01 |
| 6454027 | Polycrystalline diamond carbide composites | Zhigang Fang, Anthony Griffo, Brian A. White, Stewart N. Middlemiss | 2002-09-24 |