Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831896 | Short range RF network | Jarkko Lempiö, Tomi Heinonen | 2004-12-14 |
| 6754484 | Short messaging using information beacons | Jarkko Lempiö | 2004-06-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831896 | Short range RF network | Jarkko Lempiö, Tomi Heinonen | 2004-12-14 |
| 6754484 | Short messaging using information beacons | Jarkko Lempiö | 2004-06-22 |