Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655475 | Method of grinding thin-film magnetic heads using optical grinding markers | Douglas Warren Crandell, Edward Hin Pong Lee | 1997-08-12 |
| 5603156 | Lapping process for minimizing shorts and element recession at magnetic head air bearing surface | Robert G. Biskeborn, Carol Yoshiko Inouye, Albert John Wallash, Robert Owen Barr, Glen Adam Garfunkel +1 more | 1997-02-18 |