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YI LIANGJUAN

Overview
  • Total Patents
    20
About

YI LIANGJUAN has a total of 20 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NAGOYA ELECTRICAL EDUCATIONAL FOUND, GUP G and GONGKUAN XIAO.

Patent filings in countries

World map showing YI LIANGJUANs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing YI LIANGJUANs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yi Liangjuan 20

Latest patents

Publication Filing date Title
CN103518499A Method for cultivating miniature cucumbers
CN103503657A Method for raising seedling of tomato lateral branch in cutting mode
CN103503656A Large-berry sea buckthorn cutting method
CN103503658A Minitype cucumber lateral branch cuttage method
CN103503655A Tea seedling cuttage method
CN103505156A Ground cleaning trolley
CN103512239A Panel solar water heater water scale cleaning method
CN103508085A Shock resistance packing case
CN103510589A Water tank with filter net structure
CN103513723A Computer case beneficial to establishing air channel
CN103504993A Clothes hanger
CN103504841A Chair
CN103508018A Retractable drink bottle
CN103513430A 3D spectacles for myopia
CN103504929A Ice cup
CN103507689A Bus capable of conveying passengers
CN103505081A Electric eggbeater
CN103504926A Sucker cup
CN103503934A Pancake pan
CN103512084A Automatic hot water control system