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MAANSHAN GUQING DOOR IND CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,488
  • Filing trend
    ⇩ 100.0%
About

MAANSHAN GUQING DOOR IND CO LTD has a total of 35 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 machine tools, macromolecular chemistry and polymers and civil engineering are Chongqing haomai furniture co ltd, SCHIRNIG ULRICH HERBERT and HUZHOU MINGE WOOD IND CO LTD.

Patent filings in countries

World map showing MAANSHAN GUQING DOOR IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing MAANSHAN GUQING DOOR IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Qing 35

Latest patents

Publication Filing date Title
CN111691806A Soundproof door structure for noise control
CN111715448A Timber spraying lacquer painting equipment
CN111717727A Door curtain adhesive tape winding, traction and adjustment device
CN111677423A Fire-proof safety door for heat-insulation dormitory
CN111677390A Environment-friendly wooden door connecting device
CN111618960A Furniture production saw dust shelters from device
CN111715443A Color processing device for plate production
CN111687018A Drying device is used in timber production
CN111717597A Intelligent conveying device for furniture production
CN111687968A Timber production digit control machine tool cleaning equipment after using
CN111673560A Surface grinding device for wooden door manufacturing
CN111706198A High-speed impact prevention mechanism applied to door body
CN111717669A Material feeding unit is used in timber processing
CN111687972A End milling cutter is used in wood system furniture production and processing
CN111672722A Conveying rail device in wooden door paint baking process
CN110919789A Preparation method of laminated veneer lumber for bamboo powder reinforced door
CN110900773A Preparation method of small-gap sound-insulation combined door pocket line
CN110899074A Paint spraying method for solid wood composite door with excellent weather resistance
CN110919805A Waxing method for preventing wax precipitation of wooden door
CN110744652A Preparation method of wooden door veneer not easy to fall off