Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868849 | Unique watermark generation and detection during a conference | — | 2020-12-15 |
| 10757797 | Method and apparatus for gas abatement | Rongping Wang, Jibing Zeng, David Muquing HOU, Michael S. Cox, James L'HEUREUX | 2020-08-25 |
| 10530593 | Multi-user conferencing system | Shuyi Cheng, Aiguo Zhou, Quan Zhou, Yingzhe Cui, Tiankun Zhu | 2020-01-07 |