Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6266177 | Electrochromic devices | Pierre-Marc Allemand, John P. Cronin, Steven Roger Kennedy, Yongjin Yao, Juan Carlos L. Tonazzi +2 more | 2001-07-24 |
| 6178034 | Electrochromic devices | Pierre-Marc Allemand, Randall F. Grimes, John P. Cronin, Steve Kennedy, Anoop Agrawal +1 more | 2001-01-23 |
| 5729379 | Electrochromic devices | Pierre-Marc Allemand, F. Randall Grimes, Anoop Agrawal, Barbara A. Bigelow | 1998-03-17 |