Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194438 | Electronic payment schemes in a mobile environment for short-range transactions | Jan-Erik Ekberg, Nadarajah Asokan, Pekka Lahtinen | 2007-03-20 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194438 | Electronic payment schemes in a mobile environment for short-range transactions | Jan-Erik Ekberg, Nadarajah Asokan, Pekka Lahtinen | 2007-03-20 |