Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800834 | Method and system of group interaction by user state detection | Maria Frank, Ghassem Tofighi, Haisong Gu | 2017-10-24 |
| 9703387 | System and method of real-time interactive operation of user interface | Ghassem Tofighi, Haisong Gu | 2017-07-11 |