Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H520 | Technique for increasing oxygen incorporation during silicon Czochralski | David L. Johnson, Robert J. Lavigna, Wen-Fei Lin, Subramani Rajaram, Joseph Charles Veshinfsky +1 more | 1988-09-06 |
| 4733749 | High output loudspeaker for low frequency reproduction | David E. Carlson | 1988-03-29 |
| 4512509 | Technique for bonding a chip carrier to a metallized substrate | Roland Ellis, Brian E. Jacobs, Edward J. March | 1985-04-23 |
| 4373658 | High pressure condensation soldering, fusing or brazing | Edward J. March | 1983-02-15 |