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SHEN HONGQUAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    182,790
About

SHEN HONGQUAN has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets computer technology and audio-visual technology are SHANGHAI YITU TECH CO LTD, TOKYO SHOSEKI CO LTD and WIZCOM TECHNOLOGIES LTD.

Patent filings in countries

World map showing SHEN HONGQUANs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHEN HONGQUANs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shen Hongquan 10
#2 Jin Cheng 6
#3 Cheng Jin 2

Latest patents

Publication Filing date Title
CN105956528A Man-machine interface system used for guiding and indicating mobile terminal iris identification
CN104394311A Iris identification imaging module for mobile terminal and image acquisition method
CN104199553A Man-machine interface guide and instruction device and man-machine interface guide and instruction method for iris recognition of mobile terminal
CN104156649A Vein recognition imaging device and method for safety authentication of mobile terminal
CN105678228A Iris identification optical imaging module for mobile safety identity authentication, and application method thereof
CN103945136A Iris image photoelectronic imaging system with high user usage experience degree
CN103870819A Iris recognition optical imaging module for mobile terminal security identity authentication and using method thereof
CN103136421A System-level photoelectric optimum design method used for iris imaging device
CN101770573A Automatic focusing iris image imaging device for iris recognition and control method thereof
CN1892676A Apparatus and method for face/iris combination optical imagine
CN1660984A Wine of fleece-flower root and preparing technique
CN1247257A Water supply method by pressure pipeline