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XIAMEN CHANGSU IND CO LTD

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    24,978
  • Filing trend
    ⇧ 20.0%
About

XIAMEN CHANGSU IND CO LTD has a total of 68 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machines, surface technology and coating and macromolecular chemistry and polymers are JIANGSU AOSHENG COMPOSITE MAT HI TECH CO LTD, Henan yinfeng plastic co ltd and RUI NIAN PLASTICS TECH CO LTD.

Patent filings in countries

World map showing XIAMEN CHANGSU IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 68

Patent filings per year

Chart showing XIAMEN CHANGSU IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Xi 53
#2 Jia Lu 43
#3 Liu Yunjin 42
#4 Lin Xintu 40
#5 Li Zhiyao 36
#6 Zheng Wei 34
#7 Liao Guihe 24
#8 Lin Fenglong 17
#9 Mou Qingying 10
#10 Li Zhijia 9

Latest patents

Publication Filing date Title
CN112280264A Master batch for polylactic acid film, preparation method and film thereof
CN112143220A High-smoothness polyamide master batch, polyamide film and preparation method thereof
CN112226076A Ultra-high smooth polyamide master batch, polyamide film and preparation method thereof
CN111909413A Scratch-resistant and high-temperature-resistant extinction BOPA pre-coating film and preparation method thereof
CN111849005A High-temperature-resistant low-moisture-absorption bidirectional-stretching polyamide pre-coating film and preparation method thereof
CN111907161A Transparent ultrahigh-barrier composite film and preparation method thereof
CN111806030A Coating type high-barrier biaxially-oriented polyamide film and preparation method thereof
CN111634095A Reinforced composite polyamide film and preparation method thereof
CN111546736A Biaxially oriented polyamide film for vacuum insulation board and preparation method thereof
CN111572138A Pearlescent polyamide film and preparation method thereof
CN111559128A Reinforced composite nylon film, composite film and preparation method thereof
CN111516344A Biaxially oriented polyamide film and preparation method thereof
CN111497405A High-barrier type linear easy-to-tear nylon film and preparation method thereof
CN111516334A Straight-line easy-to-tear aluminized nylon film and preparation method thereof
CN111333895A Transparent antibacterial high-temperature-resistant BOPA pre-coating film and preparation method thereof
CN110843310A Biaxially oriented tactile polyamide film and preparation method thereof
CN110820170A Nylon porous fiber membrane and preparation method thereof, and biaxially oriented nylon porous fiber membrane and preparation method thereof
CN110774713A Coating type high-barrier bidirectional-stretching polylactic acid film and preparation method thereof
CN110641118A High-barrier scratch-resistant biaxially oriented polyamide film and preparation method thereof
CN110540747A Ultrahigh-friction master batch and preparation method thereof, ultrahigh-friction polyamide film and preparation method thereof