Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9026183 | System and method for making a call via speakerphone in a mobile device | — | 2015-05-05 |
| 7605765 | Built-in antenna module for portable wireless terminal | — | 2009-10-20 |
| 7397432 | Built-in antenna module for portable wireless terminal | Chin-Sop Choe | 2008-07-08 |
| 6621853 | Frequency synthesizing device and method for dual frequency hopping with fast lock time | — | 2003-09-16 |