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JUNFENG LIU

Overview
  • Total Patents
    12
About

JUNFENG LIU has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHANYI WANG, NAKANO SADAO and WUHU ANNTO LOGISTICS CO LTD.

Patent filings in countries

World map showing JUNFENG LIUs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JUNFENG LIUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Junfeng Liu 12
#2 Jianjun Cui 10

Latest patents

Publication Filing date Title
CN102052651A Single driving polymorphic indicating lamp
CN101930053A Single-lamp multistate digital transmitting and receiving test pencil
CN101856486A Chinese medicament for treating hematochezia
CN101856436A Chinese medicament for treating headache
CN101856476A Chinese medicament for treating stomachache
CN101856484A Chinese medicament for treating acute gastroenteritis
CN101856412A Chinese medicament for treating gastroptosis
CN101856487A Chinese medicament for treating insomnia
CN101856485A Chinese medicament for treating hypertension
CN101856461A Chinese medical preparation for treating chronic hepatitis
CN101856488A Chinese medicament for treating tracheitis
CN101856460A Chinese medicament for treating hypotension