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ZHU LIZHONG

Overview
  • Total Patents
    38
About

ZHU LIZHONG has a total of 38 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, machines and audio-visual technology are UNIDEN KK, CONSULTING COMUNICACIO I DISSE and ASIA PACIFIC SATELLITE COMM INC.

Patent filings in countries

World map showing ZHU LIZHONGs patent filings in countries
# Country Total Patents
#1 United States 38

Patent filings per year

Chart showing ZHU LIZHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Lizhong 38
#2 Corrigan Michael 21
#3 Mankaruse George 19
#4 Jarmuszewski Perry 18
#5 Corrigan Michael Stephen 10
#6 Mankaruse George Soliman 9
#7 George Liviu 6
#8 Zhu Libo 5
#9 Xu Jun 3
#10 Sangary Nagula Tharma 3

Latest patents

Publication Filing date Title
US2014022125A1 Method and apparatus for beam forming and antenna tuning in a communication device
US2014024321A1 Method and apparatus for antenna tuning and power consumption management in a communication device
US2013178154A1 Mobile wireless communications device with NFC coupling circuit and related methods
US2013162195A1 Power distribution network based on multiple charge storage components
US2013143486A1 Mobile wireless communications device having NFC sensor and magnetic sensor and associated methods
US2013090058A1 Electronic device having an NFC antenna in a speaker compartment and related methods
US2013090073A1 Electronic device with NFC antenna adjacent display and related methods
US2012106525A1 Mobile wireless communications device having a single bluetooth / wireless local area network antenna and associated methods
US2011255575A1 Communications device with separate I and Q phase power amplification having selective phase and magnitude adjustment and related methods
US2011198929A1 Power distribution network based on multiple charge storage components
US2010208848A1 Mobile wireless communications device with separate In-phase (I) and Quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation
US2010210318A1 Mobile wireless communications device including a self-contained rechargeable battery pack with filter and related methods
US2010016032A1 Mobile wireless communications device with separate in-phase and quadrature power amplification
US2009280757A1 Mobile wireless communications device with reduced harmonics resulting from metal shield coupling
US2009033572A1 System and method of measuring total radiated power from mobile wireless communications device