METHOD FOR ADJUSTING INDUCTANCE OF CHOKE AND METHOD FOR DESIGNING CHOKE

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United States of America Patent

APP PUB NO 20100182114A1
SERIAL NO

12554332

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Abstract

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A method for adjusting the inductance of a choke is provided by the present invention. The method includes with an unchanged structure and unchanged dimensions of the core of the choke, changing the kind of the magnetic materials composing the cores so as to adjust the magnetic permeability of the magnetic material. In addition, the present invention also provides a method for designing a choke, the method includes determining the structure of a first choke and a second choke, determining the dimensions of the cores of the chokes, and selecting magnetic materials composing the cores.

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Patent Owner(s)

Patent OwnerAddress
CYNTEC CO LTDHSINCHU

International Classification(s)

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  • 2009 Application Filing Year
  • H01F Class
  • 826 Applications Filed
  • 529 Patents Issued To-Date
  • 64.05 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2009201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsieh, Lan-Chin Kaohsiung City, TW 28 157
Hsieh, Roger Hsinchu County, TW 36 368
Huang, Yi-Min Hsinchu City, TW 79 502
Wu, Tsung-Chan Tainan County, TW 36 203

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  • 4 Citation Count
  • H01F Class
  • 3.91 % this patent is cited more than
  • 15 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges12216511172241101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 80100 +0102030405060708090100110120130140150160170180190200210220230

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