Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824379 | Auxiliary device identification | Duane A Koehler, David Gembala, Ed Tucker, Jerrod Houston Tyler | 2020-11-03 |
| 8845069 | Control signaling using capacitive humidity sensor | Duane A Koehler, Algird M. Gudaitis | 2014-09-30 |