Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819946 | Apparatus and method for controlling source of sound emitted from a mobile terminal | — | 2004-11-16 |
| 6809649 | Method and apparatus for communication between an electronic device and a connected battery | Heino Wendelrup | 2004-10-26 |