Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920344 | Portable communication device for minimizing specific absorption rate (SAR) value of electromagnetic waves | — | 2005-07-19 |
| 6130646 | Antenna unit for portable communication terminal | — | 2000-10-10 |
| 5999142 | Antenna for portable radio sets having reflecting plate | — | 1999-12-07 |
| 5731791 | Antenna connecting device for portable radio sets | — | 1998-03-24 |