Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559121 | Method and apparatus for evaporation arc stabilization for permeable targets | — | 1985-12-17 |
| 4559125 | Apparatus for evaporation arc stabilization during the initial clean-up of an arc target | — | 1985-12-17 |
| 4520413 | Integrated magnetostrictive-piezoelectric-metal oxide semiconductor magnetic playback head | Chester Piotrowski, Steven A. Bendson, Neil W. Loeding | 1985-05-28 |
| 4430184 | Evaporation arc stabilization | — | 1984-02-07 |