Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5759481 | Silicon nitride having a high tensile strength | Vimal K. Pujari, Dennis M. Tracey, Michael Foley, Norman I. Paille, Jr., Lenny C. Sales +2 more | 1998-06-02 |
| 5571760 | Silicon nitride having a high tensile strength | Vimal K. Pujari, Dennis M. Tracey, Michael Foley, Norman I. Paille, Jr., Lenny C. Sales +2 more | 1996-11-05 |
| 4925608 | Joining of SiC parts by polishing and hipping | Guilio A. Rossi | 1990-05-15 |
| 4921554 | Joining of porous silicon carbide bodies | Carl H. Bates, John T. Couhig | 1990-05-01 |
| 4771950 | Hydrothermal comminution or zirconia or hafnia | William S. Coblenz, Guilio A. Rossi | 1988-09-20 |