Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705856 | Secure session for a group of network nodes | Christian Gehrmann, Oscar Ohlsson | 2017-07-11 |
| 8723641 | Access control system and method for operating said system | Babak Sadighi, Ling Cao | 2014-05-13 |
| 8482378 | Access control system and method for operating said system | Babak Sadighi, Ling Cao | 2013-07-09 |