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DUPONT TEIJIN FILMS U S LTD PARTNERSHIP

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    47,351
  • Filing trend
    ⇩ 100.0%
About

DUPONT TEIJIN FILMS U S LTD PARTNERSHIP has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in EPO (European Patent Office), United Kingdom and Republic of Korea. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are DUPONT TEIJIN FILMS US LP, TORAY FILMS EUROPE and MITSUBISHI PLASTICS INC.

Patent filings per year

Chart showing DUPONT TEIJIN FILMS U S LTD PARTNERSHIPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sankey Stephen William 8
#2 Colquhoun Howard 7
#3 Turner David 7
#4 Mackerron Duncan Henry 7
#5 Jones Stephen 6
#6 Wright Tina 4
#7 Deng Fenghua 4
#8 Alexander Ian Keith 4
#9 Harkema Stephan 4
#10 Robinson Julian Neal 4

Latest patents

Publication Filing date Title
GB201710213D0 Functional film and production method
GB201707355D0 Multi-layer film assembly
GB201707356D0 Hydrolysis resistant polyester film
GB201707361D0 Multi-layer film assembly
GB201706324D0 Multi-layer film assembly
GB201706295D0 Multi-layer film assembly
GB201706296D0 Hydrolysis resistant polyester film
KR20170039271A Film coating composition and method
GB201413681D0 Polyester film assembly