Package module having exposed heat sink

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United States of America Patent

PATENT NO 9875991
SERIAL NO

15071215

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Abstract

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A package module includes a power module, a first thermal dissipating component and a packaging plastic. The power module includes a substrate and at least one power semiconductor component disposed on the substrate. The first thermal dissipating component is disposed over the power module. The packaging plastic covers the power module and the first thermal dissipating component, wherein a portion of the first thermal dissipating component is exposed from the packaging plastic.

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Patent Owner(s)

Patent OwnerAddress
DELTA ELECTRONICS INCTAOYUAN CITY 333

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Shou-Yu Taoyuan, TW 23 278
Liang, Le Taoyuan, TW 34 61
Zhao, Zhen-Qing Taoyuan, TW 10 32

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Patent Citation Ranking

  • 1 Citation Count
  • H01L Class
  • 23.71 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3689997611243481558461392216162801 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +05001000150020002500300035004000450050005500600065007000750080008500900095001000010500

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