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. 10, 2014
Filed:
Aug. 09, 2011
Jens Frey, Filderstadt, DE;
Heribert Weber, Nuertingen, DE;
Eckhard Graf, Gomaringen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A sensor module includes a substrate system which has multiple substrates situated one on top of the other and connected in each case via a wafer bond connection. The substrate system includes at least one first sensor substrate and at least one second sensor substrate, the first sensor substrate having a first sensor structure and the second sensor substrate having a second sensor structure. The first and second sensor structures are designed for detecting different characteristics. At least the first sensor structure includes a micromechanical functional structure. Moreover, a method for manufacturing such a sensor module is disclosed.