Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D722569 | Electrical box with quick-connect and release connection apertures | — | 2015-02-17 |
| 6827802 | Optical recording head having a solid immersion lens | Hong Li, John Berg, David Kindler | 2004-12-07 |
| 6407884 | Optical head with solid immersion lens and varying cross section coil | Hong Li, John Berg, David Kindler | 2002-06-18 |
| D398728 | Dual wheel dolly | — | 1998-09-22 |
| 4694368 | Thin film magnetic head with three superimposed coils | Peter G. Bischoff, David J. Rauch, Vincent D. Retort | 1987-09-15 |
| 4436593 | Self-aligned pole tips | Peter G. Bischoff | 1984-03-13 |
| 4351698 | Variable sloped etching of thin film heads | — | 1982-09-28 |