Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728174 | Electron beam addressed liquid crystal light valve | Jan Grinberg, Nobuo J. Koda, William P. Bleha, Jr., Murray S. Welkowsky, Arno G. Ledebuhr | 1988-03-01 |
| 4184908 | Method for polishing cadmium sulfide semiconductors | Anne M. Lackner | 1980-01-22 |