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:
Apr. 06, 2010

Filed:

Dec. 28, 2005
Applicants:

Chun-chi Chen, Guangdong, CN;

Shih-hsun Wung, Guangdong, CN;

Guang Yu, Guangdong, CN;

Da-yuan Zhou, Guangdong, CN;

Jin-biao Liu, Guangdong, CN;

Inventors:

Chun-Chi Chen, Guangdong, CN;

Shih-Hsun Wung, Guangdong, CN;

Guang Yu, Guangdong, CN;

Da-Yuan Zhou, Guangdong, CN;

Jin-Biao Liu, Guangdong, CN;

Assignees:

Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Longhua Town, Bao'an District, Shenzhen, Guangdong Province, CN;

Foxconn Technology Co., Ltd., Tu-Cheng, Taipei Hsien, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A heat sink for dissipating heat from an electronic element comprises a base with a plurality of first fins extending upwardly therefrom, a conducting member thermally contacting the base with a plurality of second fins extending from two opposite lateral face of the conducting member toward different directions and perpendicular to the first fins, a heat pipe connecting the base and the conducting member to transfer heat from the base to the conducting member.


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