Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7512413 | Systems and methods that employ multiple antennas with a device for mobile communication | Ping Hui, Jari Van Wongterghem | 2009-03-31 |
| 6664927 | Antenna transducer assembly, and associated method, for a radio device | — | 2003-12-16 |
| 6618011 | Antenna transducer assembly, and an associated method therefor | Saku Lahti | 2003-09-09 |
| 6480155 | Antenna assembly, and associated method, having an active antenna element and counter antenna element | — | 2002-11-12 |
| 6414640 | Antenna assembly, and associated method, which exhibits circular polarization | — | 2002-07-02 |
| 6249255 | Antenna assembly, and associated method, having parasitic element for altering antenna pattern characteristics | — | 2001-06-19 |
| 6054954 | Antenna assembly for communications device | Ken Sung | 2000-04-25 |
| 6052089 | Half-wave retractable antenna with matching helix | — | 2000-04-18 |
| 6025802 | Antenna for mobile communications device | Ken Sung | 2000-02-15 |
| 5929813 | Antenna for mobile communications device | — | 1999-07-27 |