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ZHEJIANG LONGYOU ZHANYU ACRYLIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,224
  • Filing trend
    ⇩ 50.0%
About

ZHEJIANG LONGYOU ZHANYU ACRYLIC CO LTD has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and surface technology and coating are GUANGDE YUEHUA PLASTIC IND PRODUCT CO LTD, LION IDEMITSU COMPOSITES CO LTD and ANHUI WEIWEI ENVIRONMENTAL SCIENCE AND TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG LONGYOU ZHANYU ACRYLIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG LONGYOU ZHANYU ACRYLIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Kaiyun 11
#2 Fu Lizhong 7
#3 Xu Ruqing 7
#4 Xia Zhifang 7

Latest patents

Publication Filing date Title
CN108102274A A kind of fire-retardant acryl plates and its production method
CN108084373A A kind of leaded light acryl plates and its production method
CN108086507A A kind of good acrylic board of flame retardant property
CN108081685A A kind of good acrylic board of shock resistance
CN107462175A A kind of lucite thickness testing device and its detection method
CN107099111A A kind of production technology of acryl
CN106633573A Anti-scratch acrylic plate and preparation method thereof
CN106751860A A kind of anti-corrosion acrylic board and preparation method thereof
CN105458161A Powdery release agent composition
CN105038061A Production method of acrylic sheet material for guiding light
CN105037594A Production method of flame-retarding acrylic sheet material