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:
Jan. 22, 2019
Filed:
Dec. 18, 2015
GE Healthcare Bio-sciences Ab, Uppsala, SE;
Hanno Ehring, Uppsala, SE;
Siavash Yazdanfar, Niskayuna, NY (US);
Mikael Anders Hornqvist, Uppsala, SE;
Zhangyi Zhong, Niskayuna, NY (US);
Ying Mao, Niskayuna, NY (US);
GE HEALTHCARE BIO-SCIENCES AB, Uppsala, SE;
Abstract
Disclosed is an optical fiber arrangement for inducing coupling among propagation modes of light, said arrangement comprising a multimode optical fiber () having an input end () for receiving light and an output end () for emitting light, with a coupling inducing section () extending from said input end to said output end, and a holder () on which the optical fiber is arranged, wherein said multimode optical fiber has a non-circular cross section. Disclosed also is a system for measuring the absorption or determining the concentration of a substance, said system comprising at least one optical fiber arrangement.