Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46704 | Method for establishing packet-switched connection, and cellular network utilizing the method, and cellular terminal | Markku Vimpari, Jari Vallstrom, Timo Vittaniemi, Hannu Toyryla | 2018-02-06 |
| 9860074 | Group communication | Ilkka Westman, Tapio Paavonen, Simo Hyytia, Arto Leppisaari | 2018-01-02 |