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ANHUI CHANGFA IND CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    63,277
About

ANHUI CHANGFA IND CO LTD has a total of 26 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 machine tools, macromolecular chemistry and polymers and basic materials chemistry are GP TOPARTS MFT (ANHUI) CO LTD, HUOSHAN HONGHAO BAMBOO ART CO LTD and FUNAN CHUANGFA ARTS & CRAFTS CO LTD.

Patent filings in countries

World map showing ANHUI CHANGFA IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing ANHUI CHANGFA IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Dachang 26

Latest patents

Publication Filing date Title
CN111775249A Mildew-proof and corrosion-proof treatment method for rubber wood
CN111805660A Processing method of fraxinus mandshurica wood in furniture production
CN111482345A Surface corrosion-resistant treatment process for iron artware
CN111452157A Wicker system is with wear-resisting cutting knife of wicker
CN111087735A Compression-resistant anti-deformation heat-insulation material for furniture production
CN111117047A Anti-aging rattan chair weaving material
CN108976995A A kind of wicker products high-quality water paint
CN109107860A A kind of processing method improving wicker products quality
CN109049231A A kind of toughening enhancing processing method of bamboo chip
CN109016034A A kind of processing method improving woodwork integrated quality
CN108972772A A kind of fire-retardant colouring method of bamboo chip
CN109042015A A kind of braiding control method of palm plant phytophthora root rot
CN108927870A A kind of processing method promoting the purple willow knitting service life
CN108908593A A kind of pre-treating method of quick growth poplar wood peeling
CN109135473A A kind of wicker products corrosion resistant paint vehicle
CN108994995A A kind of high stability dyeing treatment of timber
CN106221523A A kind of antibacterial aqueous paint for wood furniture and using method thereof
CN106142272A A kind of wicker anticorrosion sofening treatment method
CN106217527A A kind of wicker products surface hydrophobicity insect-prevention treatment method
CN106142249A A kind of wood surface hydrophobic insect-prevention treatment method