Learn more

LI GUANGCHEN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    156,263
About

LI GUANGCHEN has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals and agriculture are WANG HUILAN, HEFEI ZHENYITIAN BIOLOGY TECH CO LTD and WILLAERT RAPHAEL.

Patent filings in countries

World map showing LI GUANGCHENs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Li Ziwei 6
#2 Li Guangchen 5
#3 Li Hongxian 4
#4 Li Guang'Ai 1
#5 Liu Yong 1
#6 Chu Fengxia 1
#7 Wang Yonggang 1

Latest patents

Publication Filing date Title
CN108738635A A kind of underground rhizome class crop harvester
CN106358564A Underground crop harvester
CN106390011A Mammary node stasis-removing capsule
CN106310095A Medicine for oral use for treating gynaecopathia
CN106389881A Ointment capable of invigorating blood circulation and dissipating blood stasis
CN106421595A Kidney-tonifying medicine for men
CN105878929A Medicine capable of clearing away heat and toxic materials
CN105902787A Externally-applied medicine for treating gynecological diseases
CN105902955A Ointment for treating skin itch and rhagadia
CN105125974A Medicine for treating burns and scalds
CN105106829A External medicine for treating rhinitis
CN104435376A New womb strengthening pill