Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11887419 | Solar powered access control devices | Robert Gaulden, Kevin P. Oehler, John D. Goodwin, Joseph Charles Erario | 2024-01-30 |
| 11388595 | Wireless access credential system | Gregory Ross, Seth Kaufman, Dakoda Johnson, Christopher Bauer, John Luif +8 more | 2022-07-12 |
| 10789797 | Peripheral controller in an access control system | Benjamin J. Hopkins, David Studt, Joseph W. Baumgarte, Ryan C. Kincaid, Dan Pfunder +2 more | 2020-09-29 |
| 10755510 | Credential updates in an offline system | Joseph W. Baumgarte, Dennis T. Anfield | 2020-08-25 |
| 10550601 | Method and apparatus to determine a condition of a door | Joseph W. Baumgarte, James D. Ohl, Abdul Khadar Jailani Mannanayak | 2020-02-04 |
| 10453279 | Credential updates in an offline system | Joseph W. Baumgarte, Dennis T. Anfield | 2019-10-22 |