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WEIQUAN YU

Overview
  • Total Patents
    11
About

WEIQUAN YU has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets telecommunications are MACROS JAPAN INC, OOO AL TONIKA OOO AL TONIKA and SKY IND INC.

Patent filings in countries

World map showing WEIQUAN YUs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WEIQUAN YUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications

Focus technologies

# Technology
#1 Secret communication

Top inventors

# Name Total Patents
#1 Weiquan Yu 11

Latest patents

Publication Filing date Title
CN101363888A Shipborne maritime wireless communication monitoring system
CN101363890A Dual polarization 5-channel radio monitoring and super-resolution direction-finding fixation station system
CN101363887A Unmanned helicopter-mounted aerial frequency spectrum monitoring system
CN101363891A Wide-band 5-channel radio monitoring and super-resolution direction-finding mobile station system
CN101364810A Computer self-conductive radio interference system
CN101365147A Radiated television and satellite television moving monitoring system
CN101365146A Minimized embedded type broadcast television monitoring direction measuring station system
CN101363889A Small-sized embedded radio monitoring and direction-finding station system
CN101364905A Wired network monitoring system
CN101363892A Radio monitoring and electronic interference integration system
CN101070828A Fluid power machine