Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6279845 | Magnetic tape reel coupling | Wayne R. Hemzacek, David T. Hoge, Joseph P. Falace, David C. Graves, Clark Janssen +1 more | 2001-08-28 |
| 4520413 | Integrated magnetostrictive-piezoelectric-metal oxide semiconductor magnetic playback head | Chester Piotrowski, Neil W. Loeding, William M. Mularie | 1985-05-28 |