Issued Patents All Time
Showing 101–103 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7068230 | Mobile wireless communications device comprising multi-frequency band antenna and related methods | Yihong Qi, Perry Jarmuszewski | 2006-06-27 |
| 6980173 | Floating conductor pad for antenna performance stabilization and noise reduction | Robert Phillips, Yihong Qi, Perry Jarmuszewski, David Rooke | 2005-12-27 |
| 6891506 | Multiple-element antenna with parasitic coupler | Perry Jarmuszewski, Yihong Qi | 2005-05-10 |