Luggage bottom frame

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20060180422A1
SERIAL NO

11206922

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a bottom frame mounted on a bottom of a luggage. The bottom frame includes four corner units each comprising an inner wheel skeleton, an outer wheel skeleton releasably secured to the inner wheel skeleton, a link unit releasably secured to the inner wheel skeleton, and a luggage body layer sandwiched between the inner wheel skeleton and the outer wheel skeleton. The invention can simplify components of the bottom frame and carrying out highly adaptable molds so as to be cost effective and increase production efficiency.

First Claim

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Patent Owner(s)

Patent OwnerAddress
CHAW KHONG TECHNOLOGY CO LTDINDUSTRIAL PARK NO 29 WU CHUANG 3RD ROAD WU KU TAIPEI COUNTY R O C

International Classification(s)

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  • 2005 Application Filing Year
  • A45F Class
  • 119 Applications Filed
  • 46 Patents Issued To-Date
  • 38.66 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200520062007200820092010201120122013201420150255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Jer Hong Wu Ku Hsiang, TW 22 380

Cited Art Landscape

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Patent Citation Ranking

  • 32 Citation Count
  • A45F Class
  • 87.96 % this patent is cited more than
  • 19 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges36401956111 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7002.557.51012.51517.52022.52527.53032.53537.54042.5

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