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LI CHENGREN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    209,233
About

LI CHENGREN has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals and foods and drinks are FRIMLINE PRIVATE LTD, NEILOS S R L and VIVACELLE BIO INC.

Patent filings in countries

World map showing LI CHENGRENs patent filings in countries

Patent filings per year

Chart showing LI CHENGRENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Chengren 10
#2 Li Chengren Li 1

Latest patents

Publication Filing date Title
CN105147700A Application of quetiapine fumarate in preparing medicine for treating glioma
WO2015139301A1 Oil mixture for nourishing yin, replenishing the kidney, and improving sexual function
WO2015139307A1 Oil mixture for inhibiting h. pylori bacteria in gastrointestinal tract
CN103230009A Oil mixture capable of putting on weight
CN103211856A Oil mixture capable of disintoxicating
CN102920803A Oil mixture capable of treating acne
CN102919848A Oil mixture capable of improving immunity
CN102716218A Mixed oil health-care liquid
CN1896986A Non-repeated cross ranking method in examination room