AUXILIARY POWER DEVICE OF BICYCLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100219006A1
SERIAL NO

12408208

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An auxiliary power device of a bicycle includes a driving member and a base member provided at a first section and a second section of the bicycle respectively. The first section and the second section are two parts of the bicycle, which has a relative motion therebetween in cycling. An input member is provided to the base member to be driven by the driving member when the first section moves relative to the second section. The input member turns a power storage member to store a power. A control member is provided for manipulation to release the power stored in the power storage member for moving the bicycle forward.

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Patent Owner(s)

Patent OwnerAddress
YONGMART MANUFACTURING CO LTDNO 279 SEC 1 SINAN RD WURIH TOWNSHIP TAICHUNG COUNTY 414

International Classification(s)

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  • 2009 Application Filing Year
  • B60K Class
  • 818 Applications Filed
  • 527 Patents Issued To-Date
  • 64.43 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200920102011201220132014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
JUAN, Chih-Chen Taichung County, TW 31 273

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Patent Citation Ranking

  • 1 Citation Count
  • B60K Class
  • 1.91 % this patent is cited more than
  • 15 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges7205953612322111201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0102030405060708090100110120130140150160170180190200210220

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