Assignee
QI YIHONG
CA·38 granted patents·3 pending applications·94 citations·filing 2005–2012
Top patents by PatentIndex Score
41 records- 0196US8068061B2Mobile wireless communications device including an electrically conductive, electrically floating element and related methodsQI YIHONG·Filed 2010·Granted Nov 29, 2011·22 cites·31 claims
- 0294US8310401B2Mobile wireless communications device with selective load switching for antennas and related methodsQI YIHONG·Filed 2011·Granted Nov 13, 2012·11 cites·24 claims
- 0386US8908744B1Discriminator system for timing error detection in presence and absence of multipath conditionsQI YIHONG·Filed 2011·Granted Dec 9, 2014·8 cites·18 claims
- 0485US8462057B2Mobile wireless communications device with selective load switching for antennas and related methodsQI YIHONG·Filed 2012·Granted Jun 11, 2013·4 cites·24 claims
- 0584US8487815B2Mobile wireless communications device antenna assembly with antenna element and floating director element on flexible substrate and related methodsQI YIHONG·Filed 2010·Granted Jul 16, 2013·5 cites·20 claims
- 0683US8934583B1Counter-based detectorQI YIHONG·Filed 2012·Granted Jan 13, 2015·6 cites·15 claims
- 0779US8432325B2Mobile wireless communications device including a ground patch providing specific absorption rate (SAR) reduction and related methodsQI YIHONG·Filed 2012·Granted Apr 30, 2013·3 cites·20 claims
- 0878US8503959B2Mobile wireless communications device with diversity wireless local area network (LAN) antenna and related methodsQI YIHONG·Filed 2011·Granted Aug 6, 2013·3 cites·17 claims
- 0976US8339323B2Antenna with near-field radiation controlQI YIHONG·Filed 2012·Granted Dec 25, 2012·2 cites·32 claims
- 1076US8208585B2D-PSK demodulation based on correlation angle distributionQI YIHONG·Filed 2008·Granted Jun 26, 2012·6 cites·24 claims
- 1172US8326232B2System and methods for determining radiated radio frequency (RF) receiver sensitivityQI YIHONG·Filed 2012·Granted Dec 4, 2012·2 cites·23 claims
- 1271US8274437B2Mobile wireless communications device comprising multi-frequency band antenna and related methodsQI YIHONG·Filed 2011·Granted Sep 25, 2012·2 cites·19 claims
- 1371US8212730B2Low profile full wavelength meandering antennaQI YIHONG·Filed 2011·Granted Jul 3, 2012·2 cites·17 claims
- 1469US8063836B2Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methodsQI YIHONG·Filed 2009·Granted Nov 22, 2011·4 cites·19 claims
- 1568US8315296B2Method for testing a radio frequency (RF) receiver and related methodsQI YIHONG·Filed 2007·Granted Nov 20, 2012·3 cites·14 claims
- 1666US8274438B2Mobile wireless communications device including an electrically conductive, electrically floating element and related methodsQI YIHONG·Filed 2011·Granted Sep 25, 2012·1 cites·22 claims
- 1766US8170489B2System and methods for determining radiated radio frequency (RF) receiver sensitivityQI YIHONG·Filed 2008·Granted May 1, 2012·2 cites·20 claims
- 1865US9130640B2Mobile wireless communications device providing pattern/frequency control features and related methodsQI YIHONG·Filed 2011·Granted Sep 8, 2015·1 cites·11 claims
- 1964US8301133B2Method and system for conducting hearing aid compatibility testing of a mobile communication deviceQI YIHONG·Filed 2006·Granted Oct 30, 2012·2 cites·14 claims
- 2062US8988291B2Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methodsQI YIHONG·Filed 2011·Granted Mar 24, 2015·1 cites·18 claims
- 2161US8212721B2Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element thereforQI YIHONG·Filed 2009·Granted Jul 3, 2012·2 cites·22 claims
- 2258US8238481B2Blind channel estimation for PSK and D-PSK modulated multicarrier communication systemsQI YIHONG·Filed 2008·Granted Aug 7, 2012·1 cites·37 claims
- 2356US8223078B2Antenna with near-field radiation controlQI YIHONG·Filed 2012·Granted Jul 17, 2012·0 cites·32 claims
- 2455US8125397B2Antenna with near-field radiation controlQI YIHONG·Filed 2011·Granted Feb 28, 2012·0 cites·32 claims
- 2553US8576119B2Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element thereforQI YIHONG·Filed 2012·Granted Nov 5, 2013·0 cites·21 claims
- 2652US8548389B2System and methods for determining radiated radio frequency (RF) receiver sensitivityQI YIHONG·Filed 2012·Granted Oct 1, 2013·0 cites·21 claims
- 2752US8487819B2Mobile wireless communications device including an electrically conductive, electrically floating element and related methodsQI YIHONG·Filed 2012·Granted Jul 16, 2013·0 cites·20 claims
- 2852US8314738B2Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methodsQI YIHONG·Filed 2011·Granted Nov 20, 2012·0 cites·23 claims
- 2951US8253635B2Mobile wireless communications device including a ground patch providing specific absorption rate (SAR) reduction and related methodsQI YIHONG·Filed 2011·Granted Aug 28, 2012·0 cites·32 claims
- 3051US8184063B2Balanced dipole antennaQI YIHONG·Filed 2009·Granted May 22, 2012·1 cites·18 claims
- 3150US9214737B2Mobile wireless communications device including an electrically conductive director element and related methodsQI YIHONG·Filed 2010·Granted Dec 15, 2015·0 cites·20 claims
- 3250US8116689B2Determination of antenna noise temperature for handheld wireless devicesQI YIHONG·Filed 2011·Granted Feb 14, 2012·0 cites·24 claims
- 3350US2011291894A1Multiple-element antenna with floating antenna elementQI YIHONG·Filed 2011·Application pending·0 cites
- 3449US8699594B2Optimum interleaver design for a communication systemQI YIHONG·Filed 2011·Granted Apr 15, 2014·0 cites·8 claims
- 3549US8538051B2Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methodsQI YIHONG·Filed 2010·Granted Sep 17, 2013·0 cites·26 claims
- 3649US8295402B2Optimal blind channel estimation for DQPSK demodulationQI YIHONG·Filed 2008·Granted Oct 23, 2012·0 cites·23 claims
- 3748US8494040B2Method for testing a radio frequency (RF) receiver and related methodsQI YIHONG·Filed 2012·Granted Jul 23, 2013·0 cites·24 claims
- 3847US8543103B2Method and system for conducting hearing aid compatibility testing of a mobile communication deviceQI YIHONG·Filed 2012·Granted Sep 24, 2013·0 cites·15 claims
- 3943US2009296831A1Wireless Communication Method and SystemQI YIHONG·Filed 2005·Application pending·0 cites
- 4039US9201148B1Timing error detector for adverse channel conditionsQI YIHONG·Filed 2010·Granted Dec 1, 2015·0 cites·9 claims
- 4138US2009296783A1Delay estimation apparatus and methodQI YIHONG·Filed 2005·Application pending·0 cites
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