Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5192699 | Method of fabricating field effect transistors | Emel S. Bulat | 1993-03-09 |
| 5086289 | U-turn signal device | Elizabeth A. Himelson | 1992-02-04 |
| 4868541 | U-turn signal device | Elizabeth A. Himelson | 1989-09-19 |