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:
Oct. 21, 2025
Filed:
Jan. 11, 2022
Modulight Corporation, Tampere, FI;
Petteri Uusimaa, Tampere, FI;
Elias Kokko, Tampere, FI;
Lasse Orsila, Tampere, FI;
Matius Hurskainen, Tampere, FI;
MODULIGHT CORPORATION, Tampere, FI;
Abstract
Disclosed is an apparatus and method for fluorescence excitation and detection. The apparatus comprises one or more light sources for providing excitation light for fluorescence excitation at an observation spot along an optical axis for excitation, an optical collection element for collecting fluorescence light generated by the excitation light at two or more different observation spots into two or more different measurement channels with an optical axis for collecting non-parallel to the optical axis for excitation of each of the one or more light sources, and, for each of the two or more measurement channels and thereby for each of the two or more observation spots, a dedicated optical detector for detecting fluorescence from the fluorescence light collected by the optical collection element.