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. 07, 2017
Filed:
Sep. 12, 2013
Applicant:
Forschungsverbund Berlin E.v., Berlin, DE;
Inventors:
Martin Maiwald, Berlin, DE;
Bernd Sumpf, Wildau, DE;
Assignee:
FORSCHUNGSVERBUND BERLIN E.V., Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/18 (2006.01); G02B 27/10 (2006.01); G01J 3/44 (2006.01); G01N 21/65 (2006.01); G02B 27/14 (2006.01); G01J 3/427 (2006.01); G02B 27/09 (2006.01); G01N 21/39 (2006.01);
U.S. Cl.
CPC ...
G02B 27/1006 (2013.01); G01J 3/427 (2013.01); G01J 3/44 (2013.01); G01N 21/65 (2013.01); G02B 27/09 (2013.01); G02B 27/1086 (2013.01); G02B 27/141 (2013.01); G01J 2003/4424 (2013.01); G01N 2021/399 (2013.01); G01N 2201/024 (2013.01); G01N 2201/0221 (2013.01);
Abstract
A device () is described having an arrangement of optical elements comprising excitation light sources () for generating individual light beams () having different wavelengths for exciting a sample in such a way that light scattered back from the sample as a result of the excitation is made available to a Raman spectroscopic analysis. The device () has deflection devices () associated with the individual light beams () for deflecting the individual light beams () onto a common light path, wherein the common light path has a same optical system () for focusing the light beams ().