Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9978195 | Wireless access control system including remote access wireless device generated magnetic field based unlocking and related methods | Philip C. Dumas | 2018-05-22 |
| 9972151 | Wireless access control system including lock assembly generated magnetic field based unlocking and related methods | Philip C. Dumas | 2018-05-15 |
| 9721413 | Wireless access control system operating in automatic calibration mode and including door position based lock switching and related methods | Philip C. Dumas, William Holderness | 2017-08-01 |
| 9501880 | Wireless access control system including remote access wireless device generated magnetic field based unlocking and related methods | Philip C. Dumas | 2016-11-22 |
| 9501883 | Wireless access control system including lock assembly generated magnetic field based unlocking and related methods | Philip C. Dumas | 2016-11-22 |