Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809635 | Mobile terminal using a vibration motor as a loudspeaker and method of use thereof | — | 2004-10-26 |
| 6693900 | Variable bit rate transmission of AV signal in packet network | Martin Bergenwall | 2004-02-17 |