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XU CHENGYIN

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    36,032
About

XU CHENGYIN has a total of 50 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, civil engineering and biotechnology are PAN QIN, KOBAYASHI HIKARI and ZHIMING ZHU.

Patent filings in countries

World map showing XU CHENGYINs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing XU CHENGYINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Chengyin 50

Latest patents

Publication Filing date Title
CN110813971A Welding auxiliary device suitable for steel structure building
CN110805215A Waterproof construction device suitable for steel structure building
CN110814618A Automatic welding device suitable for steel structure building
CN110952663A Quick hidden coupling mechanism suitable for steel construction building
CN110821206A Steel construction building curing means based on electroosmosis method
CN110820653A Wisdom economizer suitable for steel constructs building
CN110863636A Surface treatment device suitable for steel constructs building
CN110814504A High-frequency welding device suitable for steel structure welding
CN110814605A Semi-automatic welding device suitable for steel structure building
CN110805214A Anticorrosive heat preservation installation device suitable for steel construction roof
CN110664913A A Chinese medicinal composition for treating diabetes
CN106278046A A kind of premixing mortar, preparation method and packaging bag thereof
CN106278045A A kind of ceramics dry-mixed mortar and preparation method thereof
CN104962467A Compression type biofuel production equipment
CN106322420A Fuel preprocessing combustion system
CN106322419A High-energy-efficiency biomass fuel boiler
CN104928149A Biofuel production device
CN106322385A Dung fuel combustion boiler device
CN104962324A Water-floating type biofuel manufacturing system powered by solar energy
CN104930498A Conveying type biomass combustion apparatus