Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159564 | Thermal memory cell and thermal system evaluation | Kenneth R. Swartzel, Sudalaimuthu G. Ganesan, Richard T. Kuehn, Farid Sadeghi | 1992-10-27 |
| 5021981 | Thermal memory cell and thermal system evaluation | Kenneth R. Swartzel, Sudalaimuthu G. Ganesan, Richard T. Kuehn, Farid Sadeghi | 1991-06-04 |
| 4412376 | Fabrication method for vertical PNP structure with Schottky barrier diode emitter utilizing ion implantation | David E. De Bar, Geoffrey B. Stephens | 1983-11-01 |
| 4289834 | Dense dry etched multi-level metallurgy with non-overlapped vias | George E. Alcorn, Geoffrey B. Stephens | 1981-09-15 |