Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429742 | Methods of controlling multi-zone tintable windows | Erich R. Klawuhn, Stephen Clark Brown, Dhairya Shrivastava, Douglas S. Silkwood, Jason Zedlitz +2 more | 2025-09-30 |
| 11635666 | Methods of controlling multi-zone tintable windows | Erich R. Klawuhn, Stephen Clark Brown, Dhairya Shrivastava, Douglas S. Silkwood, Jason Zedlitz +2 more | 2023-04-25 |