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ANHUI WEIWEI ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,961
  • Filing trend
    ⇩ 100.0%
About

ANHUI WEIWEI ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 16 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 macromolecular chemistry and polymers, packaging and shipping and machines are YANGZHOU KAIER CHEMICAL CO LTD, WANG SHAOQING and QINGDAO DTCN NEW MATERIAL TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing ANHUI WEIWEI ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ANHUI WEIWEI ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Tianye 16
#2 Li Jun 16
#3 Wei Wei 16
#4 Li Zhiyuan 16
#5 Dai Yuhui 16
#6 Li Ji 15
#7 Li Binshang 1

Latest patents

Publication Filing date Title
CN107720453A A kind of device for folding and unfolding rubber hose
CN107778597A A kind of anti-aging caulking gum material of anti-corrosion
CN107777134A A kind of bottle rubber Shatter-resistant device
CN107692937A A kind of Simple rubber set being exclusively used on mop
CN107759846A A kind of bicycle tube special (purpose) rubber material and preparation method thereof
CN107722407A A kind of gloves special (purpose) rubber material
CN107365504A A kind of high-damping composite environmental-friendly elastomeric material
CN107383490A A kind of butadiene acrylonitrile rubber medical gloves
CN107365500A A kind of medical use anti-infection silastic material and preparation method thereof
CN107365501A A kind of medical silicone rubber material
CN107383654A A kind of haloflex environmental protection flame retardant rubber composite
CN107629334A A kind of high rigidity elastomeric material containing EPDM rubber composition
CN107383514A Corrosion-resistant medical grade rubber and preparation method thereof
CN107365485A A kind of medical grade rubber bottle stopper and preparation method thereof
CN107488337A A kind of abrasive rubber track material and preparation method thereof
CN107488270A A kind of scrap tire rubber regeneration technology