Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957091 | Portable multi-band communication device, and a method for determining a charge consumption thereof | Charles Forsberg, Ulrika Sallenhag | 2005-10-18 |
| 6915221 | Self learning system and method for predicting remaining usage time for different modes of a mobile device | Goran Pehrsson, Anders Långberg | 2005-07-05 |