Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11922950 | Audio-based access control | Daniel Langenberg, Joseph W. Baumgarte, Joshua Long, Brady Plummer, Dakoda Johnson +3 more | 2024-03-05 |
| 11887419 | Solar powered access control devices | Jonathan Everson, Robert Gaulden, Kevin P. Oehler, Joseph Charles Erario | 2024-01-30 |
| 11302336 | Audio-based access control | Daniel Langenberg, Joseph W. Baumgarte, Joshua Long, Brady Plummer, Dakoda Johnson +3 more | 2022-04-12 |