Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972888 | Electrochromic windows and method of making the same | David L. Poll, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2005-12-06 |
| 6934067 | Electrochromic mirror with two thin glass elements and a gelled electrochromic medium | William L. Tonar, Frederick T. Bauer, Kathy Roberts | 2005-08-23 |
| 6842276 | Electrochromic windows and method of making the same | David L. Poll, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2005-01-11 |