Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10638412 | Implicit spatial replay protection | Vesa Lehtovirta, Katharina Pfeffer, Shabnam Sultana, Vesa Torvinen, Monica Wifvesson | 2020-04-28 |
| 10613189 | Location information based on counters of grid cells | Fredrik Lindblom | 2020-04-07 |
| 10609556 | Authentication for next generation systems | David Castellanos Zamora, Vesa Lehtovirta | 2020-03-31 |
| 10609561 | Operation related to user equipment using secret identifier | Prajwol Kumar Nakarmi, Christine Jost, Vesa Torvinen | 2020-03-31 |
| 10555177 | Method of operation of a terminal device in a cellular communications network | Monica Wifvesson, Magnus Karlsson, Vesa Lehtovirta, Katharina Pfeffer, Vesa Torvinen | 2020-02-04 |
| 10542428 | Security context handling in 5G during handover | Christine Jost, Karl Norrman, Monica Wifvesson | 2020-01-21 |
| 10536849 | Security context handling in 5G during connected mode | Christine Jost, Karl Norrman, Monica Wifvesson | 2020-01-14 |
| 10531292 | Security context handling in 5G during idle mode | Christine Jost, Karl Norrman, Monica Wifvesson | 2020-01-07 |
| 10425817 | Subscription concealed identifier | Vesa Torvinen, David Castellanos Zamora, Prajwol Kumar Nakarmi, Pasi Saarinen, Monica Wifvesson | 2019-09-24 |
| 10382967 | Location information protection | Vesa Lehtovirta, Prajwol Kumar Nakarmi, Vesa Torvinen, Monica Wifvesson | 2019-08-13 |
| 10356566 | Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages | Ivo Sedlacek, Jörgen Axell | 2019-07-16 |
| 10225699 | Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages | Ivo Sedlacek, Jörgen Axell | 2019-03-05 |