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