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:
Mar. 12, 2013
Filed:
Dec. 17, 2010
Applicants:
Peter Baumgartner, Munich, DE;
Philipp Riess, Munich, DE;
Thomas Benetik, Munich, DE;
Inventors:
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device includes a capacitance, the numerical value of which is relevant for a device function. The capacitance is formed from a parallel connection of at least a first and a second capacitor element, wherein the first and second capacitor elements are formed in respective manufacturing steps that exhibit uncorrelated process fluctuations.