Folding mechanism of vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9302691
APP PUB NO 20150061263A1
SERIAL NO

14471952

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A folding mechanism of vehicle includes a pivot unit having a stationary gear, a chassis unit having a frame pivotally connected with the pivot unit, a swivelable unit pivotally connected with the chassis unit and fixedly connected with a driven gear, and a rack engaged with the stationary gear of the pivot unit and the driven gear of the swivelable unit. When the chassis unit is pivotally folded relative to the pivot unit, the rack is moved to drive the driven gear to rotate, such that the swivelable unit swings relative to the chassis unit.

First Claim

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Patent Owner(s)

Patent OwnerAddress
MERITS HEALTH PRODUCTS CO LTDNO 18 JINGKE RD NANTUN DIST TAICHUNG CITY 408018

International Classification(s)

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  • 2014 Application Filing Year
  • B62K Class
  • 446 Applications Filed
  • 399 Patents Issued To-Date
  • 89.47 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Ming-Chuan Taichung, TW 37 441

Cited Art Landscape

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Patent Citation Ranking

  • 8 Citation Count
  • B62K Class
  • 15.25 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges27132105301 - 1011 - 2021 - 3031 - 400102030405060708090100110120130140

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 5, 2027