Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10673735 | Multiple topology-transparent zones having a common edge node | Huaimo Chen | 2020-06-02 |
| 10623302 | X channel to zone in zone routing | Huaimo Chen | 2020-04-14 |
| 10554551 | Method to optimize mapping for multiple locations of a device in mobility | Kiran Makhijani | 2020-02-04 |
| 10547543 | Elegant temporal label switched path tunnel service controller | Huaimo Chen | 2020-01-28 |