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:
May. 29, 2012
Filed:
Jan. 03, 2008
Applicants:
Reiner Barthelmess, Soest, DE;
Hans-joachim Schulze, Ottobrunn, DE;
Inventors:
Reiner Barthelmess, Soest, DE;
Hans-Joachim Schulze, Ottobrunn, 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 for producing a semiconductor component has the following step: the front side () of the semiconductor body () is irradiated with high-energy particles using the terminal electrode () as a mask, in order to produce recombination centers (A,B) in the semiconductor body () for the recombination of the first and second conduction type of charge carriers.