Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7355161 | Systems and methods for controlling windows with variable light transmission | Emma Romig, Edward W. Gillette, Brian D. Kelly | 2008-04-08 | $40,916,000 |