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CHANGZHOU WANQUAN NEW MATERIAL TECH CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,390
About

CHANGZHOU WANQUAN NEW MATERIAL TECH CO LTD has a total of 34 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are ANHUI NINGGUO MINGHAO PACKAGING MATERIALS CO LTD, GUANGDONG SUNWILL SAITECH ENG PLASTICS DEVELOPMENT CO LTD and JIANGSU GUANLIAN NEW MATERIAL TECH CO LTD.

Patent filings in countries

World map showing CHANGZHOU WANQUAN NEW MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing CHANGZHOU WANQUAN NEW MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Falong 33
#2 Dai Shijun 33
#3 Miao Jing 33
#4 Zhang Minxin 1

Latest patents

Publication Filing date Title
CN111660582A Novel film is cut and is sealed device
CN110713679A Plastic composite pipe
CN110698837A Flame-retardant engineering plastic
CN110698862A Breathable rubber product
CN110724344A Flame-retardant plastic product
CN110698863A Triangular belt compression rubber
CN110684336A Stretch-proofing rubber for V-belt
CN110698744A Flame-retardant rubber for V-belt
CN110698843A Wear-resistant rubber
CN110684309A Fire-resistant rubber
CN110804224A Cold-resistant low-temperature-resistant rubber material
CN110845854A Oil-resistant rubber
CN110776702A Wear-resistant plastic
CN110805653A High-strength V-belt
CN110698736A Antioxidant rubber
CN110669322A Degradable plastic film
CN110684291A Rubber material of tensile buffering V-belt
CN110746680A Foaming plastic plate
CN110791078A Anti-static rubber
CN110790994A High-strength rubber gasket