Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6913981 | Method of fabricating a bipolar transistor using selective epitaxially grown SiGe base layer | Jayasimha Prasad, Ronald L. Schlupp, Robert W. Bechdolt | 2005-07-05 |
| 6861323 | Method for forming a SiGe heterojunction bipolar transistor having reduced base resistance | — | 2005-03-01 |
| 6699765 | Method of fabricating a bipolar transistor using selective epitaxially grown SiGe base layer | Jayasimha Prasad, Ronald L. Schlupp, Robert W. Bechdolt | 2004-03-02 |
| 4961102 | Junction programmable vertical transistor with high performance transistor | Umeshwar D. Mishra | 1990-10-02 |
| 4624046 | Oxide isolation process for standard RAM/PROM and lateral PNP cell RAM | Umeshwar D. Mishra | 1986-11-25 |
| 4435225 | Method of forming self-aligned lateral bipolar transistor | Robert Berry | 1984-03-06 |