Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325338 | Engulfment rescue device and method | — | 2008-02-05 |
| 6857207 | Engulfment rescue device and method | — | 2005-02-22 |
| 4954182 | Multiple cell photoresponsive amorphous photo voltaic devices including graded band gaps | Stanford R. Ovshinsky | 1990-09-04 |
| 4891074 | Multiple cell photoresponsive amorphous alloys and devices | Stanford R. Ovshinsky | 1990-01-02 |
| 4379943 | Current enhanced photovoltaic device | Chi C. Yang, Arun Madan, Stanford R. Ovshinsky | 1983-04-12 |