Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9302944 | Si3N4 insulator material for corona discharge igniter systems | — | 2016-04-05 |
| 8673795 | Si3N4 insulator material for corona discharge igniter systems | — | 2014-03-18 |
| 8652981 | Dense silicon nitride body having high strength, high Weibull modulus and high fracture toughness | — | 2014-02-18 |
| 8622021 | High lifetime consumable silicon nitride-silicon dioxide plasma processing components | Travis R. Taylor, Mukund Srinivasan, Bobby Kadkhodayan, K. Y. Ramanujam, Shanghua Wu | 2014-01-07 |
| 7989380 | High resistivity SiC material with B, N and O as the only additions | Shanghua Wu | 2011-08-02 |
| 7964296 | High-volume, fully dense silicon nitride monolith and method of making by simultaneously joining and hot pressing a plurality of RBSN parts | — | 2011-06-21 |
| 7309672 | Lightweight boron carbide materials with improved mechanical properties and process for their manufacture | Georg P. Victor, Karl Schwetz | 2007-12-18 |