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HUANG QINGHUI

Overview
  • Total Patents
    75
  • GoodIP Patent Rank
    19,725
  • Filing trend
    ⇩ 64.0%
About

HUANG QINGHUI has a total of 75 patent applications. It decreased the IP activity by 64.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and agriculture are ZHAO ZHIKU, ZHANG ENRONG and LIANG YANNI.

Patent filings in countries

World map showing HUANG QINGHUIs patent filings in countries
# Country Total Patents
#1 China 75

Patent filings per year

Chart showing HUANG QINGHUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Tucai 18
#2 Huang Qinghui 14
#3 Chen Guijuan 11
#4 He Zhikeng 5
#5 Qian Caiying 3
#6 Li Jianheng 1
#7 Tan Jinling 1

Latest patents

Publication Filing date Title
CN108186889A One kind is when black double yellow mixture and preparation method thereof
CN108272937A A kind of thickness root of Aucklandia lappa Decne oral solution and preparation method thereof
CN108186878A A kind of white trifoliate orange wheat oral liquid of life and preparation method thereof
CN108324853A It is a kind of white how when mixture and preparation method thereof
CN108295172A A kind of first yellow protect liver mixture and preparation method thereof
CN108295196A A kind of stone Phellinus chrysanthemum tea and preparation method thereof
CN108478756A Small thin wooden oral solution of one kind and preparation method thereof
CN108210756A A kind of Huang longicorn dragon tea and preparation method thereof
CN108245599A A kind of biological and ecological methods to prevent plant disease, pests, and erosion tea and preparation method thereof
CN108310170A A kind of old apricot protamine oral liquor and preparation method thereof
CN106804429A A kind of Nutrition monitoring tissue culture bottle based on sensing technology
CN106924699A It is a kind of to promote composition of sleep and preparation method thereof
CN106934698A System between a kind of virtual fitting based on VR technologies
CN106798062A A kind of herbal tea for treating fire type canker sore and preparation method thereof
CN106900558A A kind of banana strong seedling culture base screening technique for adding cumarin
CN106665368A Tissue culture method for banana anther with high induction rate
CN106912813A A kind of ginger vinegar pig's feet of Guangdong formula local flavor and preparation method thereof
CN106912379A A kind of screening technique of the banana abductive approach with LED enhancing light sources
CN106922530A A kind of screening technique of the banana tissue culture enrichment procedure of high proliferation coefficient
CN106888974A A kind of aspirin banana promotes root Screening of Media method