Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11445560 | Method of establishing a voice over internet protocol, VoIP, call between a calling user equipment, UE, and a called UE | Ralf Keller, Afshin Abtin, Venkata Ramesh Balabhadruni | 2022-09-13 |
| 11323841 | Methods and apparatuses for exposure of presence reporting area functionality | Zhiwei Qu | 2022-05-03 |
| 11317447 | Configuration of a packet data network connection | Xiaoming Li, Zhiwei Qu | 2022-04-26 |
| 11304053 | Methods and apparatuses for supporting data off exempt services in a communication system | Juying Gan, George Foti, Angel Navas Cornejo, Shabnam Sultana | 2022-04-12 |