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. 27, 2018
Filed:
Dec. 02, 2014
Infineon Technologies Ag, Neubiberg, DE;
Jonathan Silvano de Sousa, Vienna, AT;
Thomas Grille, Villach, AT;
Ursula Hedenig, Villach, AT;
Thomas Neidhart, Klagenfurt, AT;
Peter Irsigler, Obernberg/Inn, AT;
Vijaye Kumar Rajaraman, Villach, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A sensor and methods of making a sensor are disclosed. The sensor may include a substrate, an optical source, an optical detector, a plurality of optical cavities in the substrate or in a layer structure over the substrate, where the plurality of optical cavities may be arranged in an optical path between the optical source and the optical detector, and a processing circuit coupled to the optical detector and configured to receive a signal representing an optical signal received by the optical detector.