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YANGZHOU CHENGHANG MACHINERY MFG CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,425
  • Filing trend
    ⇩ 100.0%
About

YANGZHOU CHENGHANG MACHINERY MFG CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and thermal processes are JIESHOU LINENG ENVIRONMENTAL PROTECTION TECH DEVELOPMENT CO LTD, LIUZHOU DINGFU GENERAL MACHINERY FACTORY and ANHUI SHENGYUN ENV PROT (GROUP) CO LTD.

Patent filings in countries

World map showing YANGZHOU CHENGHANG MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing YANGZHOU CHENGHANG MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 The Inventor Has Waived The Right To Be Cited 14

Latest patents

Publication Filing date Title
CN109676789A A kind of build concrete blender
CN109676174A A kind of convenient template drilling machine of dedusting
CN109675373A It is a kind of with the industrial waste-gas purifier that effect is filtered for multiple times
CN109677801A A kind of solar energy dustbin with Telescopic
CN109680916A A kind of building hanging basket that protective performance is good
CN109677803A A kind of public garbage bin of solar environment friendly type
CN109678267A A kind of sewage-treatment plant with oil-water separation
CN109675719A A kind of dust-extraction unit of grain processing environmental protection
CN109681887A A kind of refuse disposal installation
CN109674398A A kind of multi-functional environment-protection air purifier
CN109680673A A kind of tamping apparatus easy to repair
CN109677802A A kind of environment-friendly trash can of removable peculiar smell
CN109675356A A kind of sewage-treatment plant of filter screen easy to disassemble
CN109681975A A kind of air filtration bactericidal unit of environmental protection