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. 06, 2020
Filed:
Dec. 18, 2015
Cytiva Sweden Ab, Uppsala, SE;
Jeremy R. Cooper, Issaquah, WA (US);
Cytiva Sweden AB, Uppsala, SE;
Abstract
Disclosed is an LED arrangement for a microscopy instrument (FIG.) comprising a light emitting area (), and a part-spherical solid and light transmissive cap (), in light communication with the light emitting area, the cap having a hemispherical surface () including a portion () at which light from the light emitting area is reflected and a portion () at which light from the emitter can exit the cap, in order to provide a usable light cone L which includes light recycled from the more divergent emitted light, and is thereby more intense.
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