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:
Mar. 15, 2016

Filed:

Apr. 22, 2014
Applicant:

Delta Electronics Int'l (Singapore) Pte Ltd, Singapore, SG;

Inventor:

Da-Jung Chen, Singapore, SG;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01); H01L 23/15 (2006.01); H01L 23/373 (2006.01); H01L 23/498 (2006.01); H01L 23/538 (2006.01); H01L 23/36 (2006.01);
U.S. Cl.
CPC ...
H01L 24/32 (2013.01); H01L 23/3735 (2013.01); H01L 23/49811 (2013.01); H01L 23/5383 (2013.01); H01L 23/5389 (2013.01); H01L 24/09 (2013.01); H01L 24/33 (2013.01); H01L 23/36 (2013.01); H01L 2224/0951 (2013.01); H01L 2224/29147 (2013.01); H01L 2224/33055 (2013.01); H01L 2924/13091 (2013.01); H01L 2924/181 (2013.01);
Abstract

A package structure includes a first insulation layer, a first conductive layer, a direct bond copper substrate, and a first electronic component. A first conductive via is formed in the first insulation layer. The first conductive layer is disposed on a top surface of the first insulation layer and in contact with the first conductive via. The direct bond copper substrate includes a second conductive layer, a third conductive layer and a ceramic base. The ceramic base is disposed on a bottom surface of the first insulation layer and exposed to the first insulation layer by press-fit operation. The first electronic component is embedded within the first insulation layer and disposed on the second conductive layer. The first electronic component includes a first conducting terminal. The first conducting terminal is electrically connected with the second conductive layer and/or electrically connected with the first conductive layer through the first conductive via.


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Chen, Da-Jung. (2016). Package structure with direct bond copper substrate (U.S. Patent No. 9287231). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9287231

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