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.:
Date of Patent:
Jul. 10, 2012
Filed:
Sep. 03, 2009
Applicants:
Bruce Faure, Grenoble, FR;
Fabrice Letertre, Grenoble, FR;
Inventors:
Bruce Faure, Grenoble, FR;
Fabrice Letertre, Grenoble, FR;
Assignee:
Soitec, Bernin, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 25/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming an epitaxially grown layer, preferably by providing a region of weakness in a support substrate and transferring a nucleation portion to the support substrate by bonding. A remainder portion of the support substrate is detached at the region of weakness and an epitaxial layer is grown on the nucleation portion. The remainder portion is separated or otherwise removed from the support portion.