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HUNAN RUIXIN MACHINERY MFG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    161,698
  • Filing trend
    ⇩ 50.0%
About

HUNAN RUIXIN MACHINERY MFG CO LTD has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and materials and metallurgy are BAISE RUICHENG TECH CO LTD, ANHUI WEIMING DINGHE ENVIRONMENTAL PROTECTION CO LTD and SHANGHAI DUOLING ENVIRONMENTAL PROT ENGINEERING EQUIPMENT CO LTD.

Patent filings in countries

World map showing HUNAN RUIXIN MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUNAN RUIXIN MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kong Canhui 11
#2 Tu Jianwen 11
#3 Yang Qingchun 1

Latest patents

Publication Filing date Title
CN111288458A Domestic garbage incinerator
CN109854823A A kind of superhigh temperature resistant flue
CN109650912A Molybdenum carbon silicon combined high temperature refractory material
CN106642142A Method and device for reducing emission load of unburned materials and waste incineration treating system
CN106678826A Coating exhaust gas treatment device
CN106838939A For the method and device of burned waste gas treatment
CN106642140A Vehicle-mounted garbage treatment system
CN106568087A Garbage treatment system
CN106224974A Waste incineration processing system
CN106224975A Incinerator
CN106352348A Garbage incineration treatment method