Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10149346 | Method and apparatus for establishing volte call | Yingjiao He, Juying Gan | 2018-12-04 |
| 9998957 | Minimisation of handover gap time in the context of S2a IP session mobility | Dinand Roeland, Kaiyuan Huang, Juying Gan, Stefan Rommer, Deqin Zhan | 2018-06-12 |