Heat sink and cooling unit using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8225854
APP PUB NO 20090080159A1
SERIAL NO

11718272

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A heat sink including a compact cooling system, superior uniformity of heating, provides a compact cooling unit superior in uniformity of cooling. A heat sink includes a header for distribution connected to a cooling fluid inlet, a header for confluence connected to a cooling fluid outlet and parallel to and adjacent to the header for distribution and a heat transfer vessel including a heating element mounting surface as well as channels inside. The channels are connected to the header for distribution and the header for confluence.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI DENKI KABUSHIKI KAISHATOKYO 100

International Classification(s)

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  • 2006 Application Filing Year
  • F28D Class
  • 275 Applications Filed
  • 121 Patents Issued To-Date
  • 44 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20062007200820092010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ippoushi, Shigetoshi Tokyo, JP 14 239
Murahashi, Akihiro Tokyo, JP 12 120
Okayama, Hideo Tokyo, JP 16 175
Tanaka, Takeshi Tokyo, JP 347 3882
Toya, Kazuyoshi Tokyo, JP 7 73
Yamada, Akira Tokyo, JP 373 5387

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Patent Citation Ranking

  • 2 Citation Count
  • F28D Class
  • 5.97 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges884241142101 - 1011 - 2021 - 3031 - 4041 - 5091 - 100051015202530354045505560657075808590

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