Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10701211 | Method of controlling communications within a digital intercom system | Natan Keddem | 2020-06-30 |
| 10701212 | Method of controlling communications within a digital intercom system | Natan Keddem | 2020-06-30 |
| 10560825 | Digital intercom system having multiple master stations | Natan Keddem | 2020-02-11 |