Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7119400 | Isotopically pure silicon-on-insulator wafers and method of making same | — | 2006-10-10 | $829,000 |
| 6867459 | Isotopically pure silicon-on-insulator wafers and method of making same | — | 2005-03-15 | $2,829,000 |
| 6653658 | Semiconductor wafers with integrated heat spreading layer | — | 2003-11-25 | $503,000 |
| 4652276 | High toughness silicon nitride cutting tools | — | 1987-03-24 | |
| 4452906 | Ceramic composition | — | 1984-06-05 | |
| 4396724 | Ceramic composition | — | 1983-08-02 | $7,956,000 |
| 4257809 | Molybdenum monocarbide-tungsten monocarbide solid solutions | — | 1981-03-24 | $2,149,000 |