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GUO JUAN

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,366
About

GUO JUAN has a total of 34 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets medical technology, agriculture and machines are CHEN WENHUA, CHONGQING DINGHEHUANG TECH CO LTD and TIANJIN HUANYA PAPER CO LTD.

Patent filings in countries

World map showing GUO JUANs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing GUO JUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Juan 34
#2 Jiang Ran 9
#3 Guo Hailong 1
#4 Guo Wenhua 1
#5 Guo Bingting 1
#6 Gong Ruiyan 1
#7 Zhao Ruifen 1

Latest patents

Publication Filing date Title
CN111730652A Slitting and forming processing method for pearl wool board
CN111730712A Light environment-friendly wood door hardware installation method
CN111036127A Poultry is bred and uses fodder agitating unit
CN111053266A Feed mixing device for aquaculture
CN111034634A Breed fodder and feed and eat device
CN111011242A Breed and use pig body belt cleaning device
CN110999842A Aquaculture supply frame for fishery aquaculture
CN110614247A Root hair traditional Chinese medicine cleaning machine and cleaning method
CN110548583A Chinese-medicinal material processing all-in-one
CN110638648A Chinese patent medicine preparation and processing device and method
CN110560239A Freeze-dried medicinal material grinding device
CN110465383A A kind of Chinese medicine automation wall-breaking machine
CN110449240A A kind of Chinese medicine rolls crushing mechanism and its method
CN110464646A A kind of prepared slices of Chinese crude drugs prepare processing device
CN109880573A A kind of preparation method of adhesive label
CN109880314A A kind of modified by cardanol PET protection film
CN109868663A A kind of mylar mark
CN110639068A Gastrointestinal decompression bag
CN110638599A Medical care case
CN110638642A Medical chemistry medicine storage device