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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.

Patent No.:

US 8957426 B1

PDFFull Text
Expired
Date of Patent:
Feb. 17, 2015

Filed:

May. 17, 2011

Laminate substrate and method of fabricating the same

Applicant:

Shiro Sakai, Tokushima, JP;

Inventor:

Shiro Sakai, Tokushima, JP;

Assignee:

Seoul Viosys Co., Ltd., Ansan-si, KR;

Attorney:

H.C. Park & Associates, PLC

Primary Examiner:

Long K Tran

Int. Cl.
CPC ...
H01L 29/15 (2006.01); H01L 21/36 (2006.01); H01L 29/267 (2006.01); H01L 21/02 (2006.01); H01L 33/00 (2010.01); H01L 33/12 (2010.01); H01L 29/16 (2006.01); H01L 33/32 (2010.01);
U.S. Cl.
CPC ...
H01L 29/267 (2013.01); H01L 21/0237 (2013.01); H01L 21/02439 (2013.01); H01L 21/02458 (2013.01); H01L 21/02494 (2013.01); H01L 21/02502 (2013.01); H01L 21/02505 (2013.01); H01L 21/0254 (2013.01); H01L 21/0262 (2013.01); H01L 33/007 (2013.01); H01L 33/12 (2013.01); H01L 21/02521 (2013.01); H01L 29/1608 (2013.01); H01L 33/32 (2013.01);
Abstract

Embodiments of the invention provide a crystalline aluminum carbide layer, a laminate substrate having the crystalline aluminum carbide layer formed thereon, and a method of fabricating the same. The laminate substrate has a GaN layer including a GaN crystal and an AlC layer including an AlC crystal. Further, the method of fabricating the laminate substrate, which has the AlN layer including the AlN crystal and the AlC layer including the AlC crystal, includes supplying a carbon containing gas and an aluminum containing gas to grow the AlC layer.

Find Patent Forward Citations

Sakai, Shiro. (2015). Laminate substrate and method of fabricating the same (U.S. Patent No. 8957426). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8957426

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

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