STRIP-SHAPED FIBER-REINFORCED COMPOSITE MATERIAL, AND A METHOD FOR PRODUCTION THEREOF

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United States of America Patent

SERIAL NO

14490897

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Abstract

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A strip-shaped fiber-reinforced composite material has a fibrous structure that is impregnated with a matrix material which contains at least one thermoplastic polymer. At least one of the large faces of the strip-shaped fiber-reinforced composite material has surface shaping. The surface shaping contains at least one indentation which extends from one of the narrow longitudinal faces of the strip-shaped fiber-reinforced composite material continuously over at least 30% of the width of the strip-shaped fiber-reinforced composite material. Furthermore, a method is performed for producing the strip-shaped, fiber-reinforced composite material.

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Patent Owner(s)

Patent OwnerAddress
SGL CARBON SE65201 WIESBADEN

International Classification(s)

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  • 2014 Application Filing Year
  • B29C Class
  • 4829 Applications Filed
  • 3911 Patents Issued To-Date
  • 80.99 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BRUDZINSKI, PATRIK-VINCENT MEITINGEN, DE 1 5
WITZKE, TIM MEITINGEN, DE 2 5
WOEGINGER, ANDREAS MEITINGEN, DE 4 10

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  • 5 Citation Count
  • B29C Class
  • 21.83 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges37211181374511843111301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +05010015020025030035040045050055060065070075080085090095010001050110011501200

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