Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453045 | Telecommunication device with piezo-electric transducer for handsfree and private operating modes | Robert A. Zurek, Michael L. Charlier | 2002-09-17 |
| 6348897 | Multi-function antenna system for radio communication device | Rachid M. Alameh, Eric L. Krenz, Christopher S. Gremo, Andrew A. Efanov, Ji-Dong Chen | 2002-02-19 |