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FENG ZHAO

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    204,436
About

FENG ZHAO has a total of 31 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and computer technology are KAZAKOV VLADIMIR MIKHAJLOVICH, OYO DENKI KK and SHIWU LUO.

Patent filings in countries

World map showing FENG ZHAOs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing FENG ZHAOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Feng Zhao 31
#2 Ma Jun 3
#3 Qingzhong Ding 3
#4 Danping Zhao 1
#5 Yuewen Huang 1
#6 Ji Li 1
#7 Chaojie Chang 1
#8 Chenchen Zhao 1
#9 Kechang Chen 1

Latest patents

Publication Filing date Title
CN104979639A Four-wall helical antenna
CN104979627A Four-arm Archimedean antenna
CN104916915A Full-frequency-band navigation antenna
CN104916923A Antenna with four antenna elements
CN102825852A Composite anti-flaming sofa fabric
CN102700239A Flexible screen printing screen frame and application method thereof
CN102339879A Photovoltaic panel unfolder of solar generator car
CN102390276A Solar emergency generation car
CN102745858A Sewage processing method for mud-water separation and device thereof
CN102557369A Method and device for dump processing of digestion sludge
CN102485674A Up-flow multilayer sludge bed treatment device
CN102463865A V-shaped reaction rod-rubber joint assembly for heavy-duty vehicles
CN102452772A Multilayer sludge bed processing device
CN102441864A Hollow gland pulling tool
CN101976859A Solar power generation device for supplying power to tunnels
CN102372390A Plug flow multi-stage sewage treatment device
CN102337178A Anti-oxidation acid-proof production device of soybean oil
CN102242013A Anti-oxidation acidproof process for soybean oil
CN101841564A Synchronous network communication technology of different languages
CN101767585A Method for periodically automatically starting and stalling automotive engine