Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775110 | Power save for volte during silence periods | Sreevalsan Vallath | 2017-09-26 |
| 9655162 | System and method for supporting switching between a packet-switched network and a circuit-switched network | Lisa Boström, Alexander Langereis, Walter Müller, Eric Parsons, Christian Skärby | 2017-05-16 |
| 9622287 | System and method for supporting switching between a packet-switched network and a circuit-switched network | Walter Müller, Eric Parsons | 2017-04-11 |