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. 13, 2007
Filed:
Jun. 10, 2004
Carsten Ahrens, Munich, DE;
Wolfgang Hartung, Munich, DE;
Holger Heuermann, Weyarn, DE;
Reinhard Losehand, Munich, DE;
Josef-paul Schaffer, Munich, DE;
Carsten Ahrens, Munich, DE;
Wolfgang Hartung, Munich, DE;
Holger Heuermann, Weyarn, DE;
Reinhard Losehand, Munich, DE;
Josef-Paul Schaffer, Munich, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A diode circuit includes a pin diode structure, wherein the n-semiconductor layer is a buried layer, on which the i-area is deposited by an epitaxy method, and wherein a p-semiconductor layer is introduced into the epitaxy layer. A contacting of the p-semiconductor layer and a contacting of the n-semiconductor layer are arranged on the same main surface of the semiconductor substrate so that an integration with an integrated capacitor, an integrated resistor and/or an integrated inductor is possible.