Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062251 | Doorbell battery systems | Joseph Frank Scalisi | 2018-08-28 |
| 10044519 | Doorbell communication systems and methods | Joseph Frank Scalisi, Andrew Paul Thomas, Desiree Mejia | 2018-08-07 |
| 9888216 | Doorbell communication systems and methods | Joseph Frank Scalisi, Jeremy Norberg | 2018-02-06 |