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CAO LIHONG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,769
About

CAO LIHONG has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, packaging and shipping and chemical engineering are VIKING MFG COMPANY, Nanjing huaxing pharmaceutical equipment co ltd and KM TECH CO LTD.

Patent filings in countries

World map showing CAO LIHONGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CAO LIHONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Lihong 10
#2 Chen Chongyang 1

Latest patents

Publication Filing date Title
CN111957554A Building raw materials material sieving mechanism
CN111960067A Spiral adjustment reinforcing bar deviation correcting device
CN111924555A Remove self-adaptation type building board and stack device
CN111851957A Even mopping device for building
CN111827050A Gravel distributing and scattering device for building pavement construction
CN111905862A Building stones extrusion reducing mechanism that construction used
CN111923239A Construction is with pure manual machine agitator
CN111921593A Broken device that refines of building abandonment concrete piece
CN111804192A Paint blending device for building construction with good mixing effect
CN111890567A Wall body perforating device for construction
CN106345069A Detachable illumination massage bundling belt device