Issued Patents All Time
Showing 51–75 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8212730 | Low profile full wavelength meandering antenna | Yihong Qi, Perry Jarmuszewski | 2012-07-03 |
| 8212721 | Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element therefor | Yihong Qi, Perry Jarmuszewski, Adrian Cooke | 2012-07-03 |
| 8106838 | Mobile wireless communications device having diversity antenna system and related methods | Adrian Cooke, Yihong Qi, Joshua Kwan Ho Wong | 2012-01-31 |
| 8068061 | Mobile wireless communications device including an electrically conductive, electrically floating element and related methods | Yihong Qi, Krystyna Bandurska | 2011-11-29 |
| 8063836 | Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods | Yihong Qi, Adrian Cooke, Perry Jarmuszewski | 2011-11-22 |
| 8023992 | Mobile wireless communications device providing pattern/frequency control features and related methods | Yihong Qi, Perry Jarmuszewski | 2011-09-20 |
| 8018385 | Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap | Yihong Qi, Perry Jarmuszewski | 2011-09-13 |
| 8018386 | Multiple-element antenna with floating antenna element | Yihong Qi, Perry Jarmuszewski | 2011-09-13 |
| 8013797 | Mobile wireless communications device including a ground patch providing specific absorption rate (SAR) reduction and related methods | Yihong Qi, Perry Jarmuszewski | 2011-09-06 |
| 8004469 | Mobile wireless communications device comprising multi-frequency band antenna and related methods | Yihong Qi, Perry Jarmuszewski | 2011-08-23 |
| 7990323 | Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methods | Yihong Qi, Perry Jarmuszewski, Dietmar Frank Wennemer | 2011-08-02 |
| 7982677 | Mobile wireless communications device comprising multi-frequency band antenna and related methods | Yihong Qi, Adrian Cooke, Perry Jarmuszewski | 2011-07-19 |
| 7973725 | Mobile wireless communications device with selective load switching for antennas and related methods | Yihong Qi, Perry Jarmuszewski | 2011-07-05 |
| 7941116 | Mobile wireless communications device antenna assembly with floating director elements on flexible substrate and related methods | Yihong Qi, Adrian Cooke, Krystyna Bandurska | 2011-05-10 |
| 7940222 | Mobile wireless communications device having dual antenna system for cellular and wifi | Yihong Qi | 2011-05-10 |
| 7936308 | Low profile full wavelength meandering antenna | Yihong Qi, Perry Jarmuszewski | 2011-05-03 |
| 7912435 | Mobile wireless communications device with diversity wireless local area network (LAN) antenna and related methods | Yihong Qi, Perry Jarmuszewski, Adrian Cooke | 2011-03-22 |
| 7890133 | Mobile wireless communications device providing pattern/frequency control features and related methods | Yihong Qi, Perry Jarmuszewski | 2011-02-15 |
| 7839343 | Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna | Yihong Qi, Perry Jarmuszewski | 2010-11-23 |
| 7830325 | Mobile wireless communications device including an electrically conductive director element and related methods | Yihong Qi, Adrian Cooke, Perry Jarmuszewski | 2010-11-09 |
| 7812773 | Mobile wireless communications device antenna assembly with antenna element and floating director element on flexible substrate and related methods | Yihong Qi, Adrian Cooke | 2010-10-12 |
| 7812770 | Mobile wireless communications device including an electrically conductive, electrically floating element and related methods | Yihong Qi, Krystyna Bandurska | 2010-10-12 |
| 7791547 | Mobile wireless communications device including a ground patch providing specific absorption rate (SAR) reduction and related methods | Yihong Qi, Perry Jarmuszewski | 2010-09-07 |
| 7706556 | Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methods | Yihong Qi, Perry Jarmuszewski | 2010-04-27 |
| 7705792 | Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap | Yihong Qi, Perry Jarmuszewski | 2010-04-27 |