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FUWEI FILMS SHANDONG CO LTD

Overview
  • Total Patents
    13
About

FUWEI FILMS SHANDONG CO LTD has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets machines are PLA MA LTD, SUDO MICHIO and ASKA COMPANY.

Patent filings in countries

World map showing FUWEI FILMS SHANDONG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing FUWEI FILMS SHANDONG CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Yan Teng 8
#2 Wang Guoming 5
#3 Zhou Huizhi 5
#4 Wenxun Sun 4
#5 Zhiqiang Liu 4
#6 Lei Zhang 4
#7 Zhongguo Li 4
#8 Zhao Jin 4
#9 Lingming Meng 2
#10 Shen Guo 2

Latest patents

Publication Filing date Title
CN102964575A Modified polyester and preparation method thereof
CN102964576A Modified polyester and preparation method thereof
CN102964574A Modified polyester and preparation method thereof
CN102627835A Addition type composite particle for polyester film, preparation method of addition type composite particle and optical polyester film added with composite particle
CN102615897A Polyester film in field of optical films
CN102285184B Low-temperature high-shrinkage polyester film used for bottle labels and preparation method thereof
CN102285173B Low-density high-contraction polyester film and preparation method thereof
CN102152985A Method for improving cutting and winding effects of polyester film
CN102152984A Method for preventing slitting coiling wrinkles of polyester film
CN101367284A White polyester film
CN101369030A Optical polyester film and method for making the same
CN101367285A Polyester film and methods for making same
CN101259771A Single-face matt polyester film and preparation method thereof