LZ

Lizhong Zhu

RL Research In Motion Limited: 64 patents #33 of 1,397Top 3%
BL Blackberry Limited: 48 patents #48 of 2,554Top 2%
SC Superpass Company: 1 patents #4 of 8Top 50%
Overall (All Time): #11,330 of 4,157,543Top 1%
113
Patents All Time

Issued Patents All Time

Showing 26–50 of 113 patents

Patent #TitleCo-InventorsDate
8831539 Mobile wireless communications device with reduced microphone noise from radio frequency communications circuitry Michael Corrigan, George Mankaruse 2014-09-09
8810209 Power distribution network based on multiple charge storage components George Mankaruse, Hongwei Liu, Perry Jarmuszewski 2014-08-19
8798691 Mobile wireless communications device with reduced interfering energy into audio circuit and related methods Michael Corrigan, George Mankaruse, Perry Jarmuszewski 2014-08-05
8760125 Power distribution network based on multiple charge storage components George Mankaruse, Michael Corrigan, Nagula Tharma Sangary 2014-06-24
8755744 Mobile wireless communications device with NFC coupling circuit and related methods Libo Zhu 2014-06-17
8755847 Mobile wireless communications device including a self-contained rechargeable battery pack with filter and related methods Michael Corrigan, George Mankaruse 2014-06-17
8750417 Mobile wireless communications device with separate in-phase (I) and quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation George Mankaruse, Michael Corrigan, Perry Jarmuszewski, Oleksiy Kravets, Kent Arnold Nickerson +1 more 2014-06-10
8744357 Mobile wireless communications device having NFC sensor and magnetic sensor and associated methods Libo Zhu 2014-06-03
8723598 System and method for controlling radio frequency transmissions from an electronic device George Mankaruse, Michael Corrigan, Jun Xu, Kent Arnold Nickerson 2014-05-13
8676116 Electronic device with NFC antenna adjacent display and related methods Libo Zhu, Scott Leonard Dill, Raymond Michael Dikun, Pha Nguyen, Soo Liam Ooi +1 more 2014-03-18
8665991 Communications device with separate I and Q phase power amplification having selective phase and magnitude adjustment and related methods George Mankaruse, Michael Corrigan, Perry Jarmuszewski, Oleksiy Kravets, Kent Arnold Nickerson +1 more 2014-03-04
8660612 Electronic device having an NFC antenna in a speaker compartment and related methods Libo Zhu, Michael Corrigan 2014-02-25
8644539 Hearing aid having improved RF immunity to RF electromagnetic interference produced from a wireless communications device George Mankaruse, Michael Corrigan 2014-02-04
8620231 Mobile wireless communications device with reduced harmonics resulting from metal shield coupling George Mankaruse, Michael Corrigan 2013-12-31
8600451 Mobile wireless communications device with reduced interfering energy from the display and related methods Michael Corrigan, Perry Jarmuszewski, Liviu George, George Mankaruse, James Robinson +1 more 2013-12-03
8594751 Portable audio device having reduced sensitivity to RF interference and related methods Michael Corrigan, George Mankaruse 2013-11-26
8594566 Mobile wireless communications device with NFC coupling circuit and related methods Libo Zhu 2013-11-26
8594750 Mobile wireless communications device having improved antenna impedance match and antenna gain from RF energy Yihong Qi, Michael Corrigan, Krystyna Bandurska, Ying Tong Man 2013-11-26
8576826 Mobile wireless communications device having a single bluetooth / wireless local area network antenna and associated methods Koon Hung Lee, Jun Xu, Libo Zhu, Fei He, Craig Stuart MACKENZIE +3 more 2013-11-05
8565842 Mobile wireless communications device having improved RF immunity of audio transducers to electromagnetic interference (EMI) George Mankaruse, Michael Corrigan 2013-10-22
8548533 Wireless headset having improved RF immunity to RF electromagnetic interference produced from a mobile wireless communications device George Mankaruse, Michael Corrigan 2013-10-01
8547171 System and method for controlling radio frequency transmissions from an electronic device George Mankaruse, Michael Corrigan, Jun Xu, Kent Arnold Nickerson 2013-10-01
8538493 Mobile wireless communications device including a self-contained rechargeable battery pack with filter and related methods Michael Corrigan, George Mankaruse 2013-09-17
8526535 Mobile wireless communications device with separate in-phase (I) and quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation George Mankaruse, Michael Corrigan, Perry Jarmuszewski, Oleksiy Kravets, Kent Arnold Nickerson +1 more 2013-09-03
8498588 Mobile wireless communications device with reduced microphone noise from radio frequency communications circuitry Michael Corrigan, George Mankaruse 2013-07-30