Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231632 | Low-volatile electro-optic electrolyte solvents containing cylic organic carbonates | Leroy J. Kloeppner, Zachary B. Erno, Steven D. Looman, Michael T. Stephenson | 2022-01-25 |
| 10459307 | Flame retardancy of electrochromic devices | Kevin L. Ash, Gary J. Dozeman, Leroy J. Kloeppner | 2019-10-29 |
| D653984 | Foot accessory | — | 2012-02-14 |
| 7684103 | Controllably dissolving spacing member and associated electrochromic device and method for manufacturing the same | Kevin L. Ash, Leroy J. Kloeppner, Steven J. Veenman | 2010-03-23 |
| 7414770 | Contollably dissolving spacing member and associated electrochromic device and method for manufacturing the same | Kevin L. Ash, Leroy J. Kloeppner, Steven J. Veenman | 2008-08-19 |