Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10917782 | Internet of things services architecture | Richard H. Xu, Vitaliy G. Yurchenko, Richard M. Pellegrini | 2021-02-09 |
| 10911932 | Method and system for hub breakout roaming | Richard H. Xu, Hwan Jang Tang | 2021-02-02 |