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HUA WENYU

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    21,526
About

HUA WENYU has a total of 68 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, materials and metallurgy and environmental technology are ADDIEGO WILLIAM PETER, FELS WERKE GMBH and JIANGXI BOXIN FINE POTTERY ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing HUA WENYUs patent filings in countries
# Country Total Patents
#1 China 68

Patent filings per year

Chart showing HUA WENYUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Wenyu 63
#2 Hua Wenwei 5

Latest patents

Publication Filing date Title
CN105457472A Cleaning device for ammonia-containing waste gas
CN105344207A Air purifier
CN105268299A Device for treating waste gas of incinerator
CN105268349A Heating and stirring device for lubricating oil production system
CN105268304A Wet desulfurization device
CN105267100A Hair conditioner with ginger and angelica sinensis ingredients
CN105457184A Mask filter element for purifying PM2.5
CN105268330A Polymer electric-conduction porous membrane
CN105239272A Efficient and antibacterial glue-free cotton with jasmine flower aroma and preparation method thereof
CN105274381A Silver/cadmium oxide material and preparing method thereof
CN105238049A Antioxidant anti-bending composite polyphenylene sulfide and preparation method thereof
CN105239234A Textile material and preparation method thereof
CN105239392A Soft lycra fabric and preparation method thereof
CN105397268A Method for preparing carbon nanotube reinforced aluminum matrix composite through ultrasonic welding
CN105237891A Anti-corrosion high-strength wear-resistant high polymer material and preparation method
CN105238325A High-temperature-water-resistant saturated anti-abrasion macromolecular cementing compound and preparation method
CN105462237A Glass fiber reinforced nylon material
CN105237978A Degradable plastics
CN105272221A Ceramic composition and preparation method thereof
CN105273404A Heat conduction type compound polyphenylene sulfide and preparation method thereof