Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850941 | Communication with a passenger in a transportation system | Ashwini Ramarao Jyotik | 2020-12-01 |
| 10745241 | Communication with a trapped passenger in a transportation system | — | 2020-08-18 |