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:
Oct. 21, 2008

Filed:

Jun. 07, 2007
Applicant:

Mitsuru Ohta, Saitama, JP;

Inventor:

Mitsuru Ohta, Saitama, JP;

Assignee:

Polymatech Co., Ltd, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/10 (2006.01); H01L 23/48 (2006.01);
U.S. Cl.
CPC ...
Abstract

The thermally conductive body for use by being placed between a heat generating body and a heat radiating body, in which the body is molded from a thermally conductive polymer composition. The thermally conductive polymer composition contains a polymer matrix and a thermally conductive filler. At least part of the thermally conductive filler is formed in the shape of fibers and oriented in a certain direction. In the body, ends of the thermally conductive filler formed in the shape of fibers are exposed on the outer surface intersecting the direction of the orientation. Protrusions extending along the outer surface are formed thereat. In case, the body is placed between the heat generating body and the heat radiating body so that the outer surface contacts at least one of the heat generating body and the heat radiating body.


Find Patent Forward Citations

Ohta, Mitsuru. (2008). Thermally conductive body and method of manufacturing the same (U.S. Patent No. 7439475). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7439475

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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