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:
Jan. 28, 2014
Filed:
Nov. 15, 2010
Applicants:
Markus Menath, Regensburg, DE;
Hermann Wendt, Regensburg, DE;
Berthold Schuderer, Regensburg, DE;
Inventors:
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method includes structuring a semiconductor substrate to produce a number semiconductor chips. Each of the semiconductor chips includes a first main face and a number of side faces. An indentation is formed at a transition between the first main face and the side faces.