Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10810565 | Vending data communications systems | — | 2020-10-20 |
| 10702773 | Systems and methods for providing an interactive avatar | — | 2020-07-07 |
| 10643414 | Electronic key device utilizing user input to facilitate access by authorized persons | — | 2020-05-05 |
| 10643461 | Visible light communication of an access credential in an access control system | — | 2020-05-05 |