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:
Jun. 01, 2010
Filed:
Nov. 08, 2007
Applicants:
Stephan Sorge, Dresden, DE;
Christian Kunath, Dresden, DE;
Eberhard Kurth, Moritzburg, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
A protective structure for a semiconductor sensor integrated in a semiconductor substrate for use in a state that is in direct contact with a measuring medium has a semiconducting layer that is applied to the semiconductor substrate, a metal layer and an insulating layer. The insulating layer is disposed between the semiconducting layer and the metal layer and electrically insulates same.