Energy absorption device

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United States of America Patent

PATENT NO 9163369
APP PUB NO 20120118690A1
SERIAL NO

13263485

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An energy absorbing device having a shell comprising at least one external wall defining an internal area, wherein said internal area is further defined by one or more interior wall(s) spanning across at least a portion of said internal area, between opposing sections of said external wall(s).

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Patent Owner(s)

Patent OwnerAddress
VALMONT HIGHWAY TECHNOLOGY LIMITEDAUCKLAND 2013

International Classification(s)

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  • 2010 Application Filing Year
  • E01F Class
  • 85 Applications Filed
  • 65 Patents Issued To-Date
  • 76.48 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
James, Dallas Rex Auckland, NZ 17 62

Cited Art Landscape

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Patent Citation Ranking

  • 0 Citation Count
  • E01F Class
  • 0 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges126516201 - 1011 - 2021 - 300510152025303540455055606570

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