Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816291 | Process for making diamond, doped diamond, diamond-cubic boron nitride composite films | Rointan F. Bunshah, Hans J. Doerr | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816291 | Process for making diamond, doped diamond, diamond-cubic boron nitride composite films | Rointan F. Bunshah, Hans J. Doerr | 1989-03-28 |