Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453232 | Sialon composition | George T. Hida, Cezar C. Delcea | 1995-09-26 |
| 5221647 | Sialon precursor composition | George T. Hida | 1993-06-22 |
| 5192720 | Sialon composition | George T. Hida, Cezar C. Delcea | 1993-03-09 |
| 5030600 | Novel sialon composition | George T. Hida | 1991-07-09 |