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LI XIULAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    155,766
About

LI XIULAN has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and United States. Its main competitors in its focus markets chemical engineering, measurement and surface technology and coating are AURY (TIANJIN) IND TECH CO LTD, MELWIRE PTY LTD and HENAN WINNER VIBRATING EQUIP.

Patent filings in countries

World map showing LI XIULANs patent filings in countries
# Country Total Patents
#1 China 11
#2 United States 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Xiulan 13
#2 Shashidhar Ranganathan 2
#3 Ma Yufeng 2
#4 Liu Xiumei 1
#5 Qin Yanrong 1
#6 Ruan Tianshu 1

Latest patents

Publication Filing date Title
CN112027002A Fishing boat
CN111822341A Biomass particle screening machine
CN111906016A Biomass granulator
CN111822323A Drum screen for separating impurities in biomass
CN111895437A Biomass power plant flue gas purification treater
CN111876179A Biomass microwave pyrolysis directional gasification system
CN111249815A Air purification equipment for transportation equipment
CN110917036A Traditional chinese medicine pill machine based on bio-pharmaceuticals
CN110586250A Broken integrative equipment
CN110773069A Tank type biological pharmaceutical powder mixer
CN103961502A Chinese medicinal composition for treating tarsal tunnel syndrome and preparation method thereof
US2011024302A1 Molecular imprinted nanosensors and process for producing same