Vibration damping device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9382961
APP PUB NO 20150240901A1
SERIAL NO

14710242

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vibration damping device including: an inner member; an outer cylindrical member into which an end portion of the inner member is inserted; a main rubber elastic body elastically connecting the end portion of the inner member and the outer cylindrical member in an axis-perpendicular direction; a support piece integrally provided with one axial end portion of the outer cylindrical member so as to protrude peripherally inward therefrom and be opposed to one axial end face of the inner member; and a connecting rubber provided between opposed faces of the end face of the inner member and the support piece of the outer cylindrical member so as to elastically connect them in an axial direction.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO RIKO COMPANY LIMITED1 HIGASHI 3-CHOME KOMAKI-SHI AICHI 485-8550

International Classification(s)

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  • 2015 Application Filing Year
  • F16M Class
  • 1190 Applications Filed
  • 816 Patents Issued To-Date
  • 68.58 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hotta, Kazuki Toyota, JP 9 19
Ishikawa, Ryota Aichi-gun, JP 10 75
Yoshii, Noriaki Nagoya, JP 11 76

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Patent Citation Ranking

  • 1 Citation Count
  • F16M Class
  • 15.36 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5525932722101 - 1011 - 2021 - 3041 - 5051 - 6061 - 70020406080100120140160180200220240260280

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 5, 2028