Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7734297 | Method and system for determining operating modes of users of a telecommunication system | Kimmo Narkilahti, Petteri Putkiranta | 2010-06-08 |
| 6684068 | Method for transmitting a message to a mobile station | Mauri Tikka | 2004-01-27 |