The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 28, 2017

Filed:

Dec. 09, 2016
Applicant:

Metal Industries Research & Development Centre, Kaohsiung, TW;

Inventors:

Chia-Hung Huang, Kaohsiung, TW;

Chih-Peng Wang, Kaohsiung, TW;

Sung-Mao Chiu, Kaohsiung, TW;

Chun-Chieh Wang, Kaohsiung, TW;

Chia-Min Wei, Kaohsiung, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/40 (2006.01); H01L 23/467 (2006.01); H01L 23/373 (2006.01);
U.S. Cl.
CPC ...
H01L 23/40 (2013.01); H01L 23/3737 (2013.01); H01L 23/467 (2013.01);
Abstract

A heat dissipating device is provided for reducing the high production costs of conventional heat dissipating devices. The heat dissipating device is mounted on a heat generating object and includes a heat conductive base having a plurality of insertion holes. At least one heat generating region is formed in a contact area between the heat conductive base and a heat source of the heat generating object. A plurality of heat dissipating columns is disposed in the at least one heat generating region and is respectively inserted into and positioned in the plurality of insertion holes. Each heat dissipating column includes a heat conductive silicone layer disposed on an outer periphery thereof.


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