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:
Feb. 16, 2010
Filed:
Sep. 28, 2007
Applicant:
Luis-felipe Giles, Munich, DE;
Inventor:
Luis-Felipe Giles, Munich, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of producing a semiconductor element in a substrate includes forming a plurality of micro-cavities and carbide precipitates in the substrate, creating an amorphization of the substrate to form crystallographic defects and a doping of the substrate with doping atoms, annealing the substrate such that at least a part of the crystallographic defects are eliminated using the micro-cavities and the carbide precipitates, and wherein the semiconductor element is formed using the doping atoms.