Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925988 | Backlight using transverse dynamic RF electric field and transparent conductors to provide an extended luminance range | Duane A. Grave | 1999-07-20 |
| 5178632 | Bi-leaflet heart valve prosthesis | — | 1993-01-12 |