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CAO GUILIN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,616
About

CAO GUILIN has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machines and foods and drinks are GANSU HENGYU HUAWEI BIOTECHNOLOGY CO LTD, ANHUI HUARUI MEDICAL TECH DEVELOPMENT CO LTD and NANJING HUAITENG MACHINERY TECH CO LTD.

Patent filings in countries

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

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Cao Guilin 11

Latest patents

Publication Filing date Title
CN108381621A A kind of stabilization slice cutting machine for sweet potato of Anti-blockage
CN108393948A A kind of multi-blade slice cutting machine for sweet potato of adjustable slice thickness
CN108613506A A kind of agricultural material-throwing type beans crop dryer
CN108895787A A kind of agricultural drum type brake beans crop dryer
CN108497532A A kind of Blendling-device of feedstuffs with functions/drying
CN108375292A A kind of traditional Chinese medicinal material drying device using impact-moderation wall built-up phenomenon
CN108489230A A kind of reciprocating motion type drying unit for processing pseudo-ginseng
CN108452888A A kind of continuous grinding device of greenhouse gardening soil
CN108479938A A kind of processing of crude drugs grinding device continuing feeding
CN108435318A A kind of livestock breed aquatics feedstuff grinding device continuing feeding
CN108180143A Tangent round rotor pair, compressor and engine