Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206756 | Solid state electrochromic devices | — | 1993-04-27 |
| 4822701 | Solid electrolytes | Dennis G. H. Ballard, Josef E. Przeworski | 1989-04-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206756 | Solid state electrochromic devices | — | 1993-04-27 |
| 4822701 | Solid electrolytes | Dennis G. H. Ballard, Josef E. Przeworski | 1989-04-18 |