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. 16, 2018
Filed:
Dec. 19, 2013
Applicant:
Dräger Medical Gmbh, Lübeck, DE;
Inventors:
Livio Fornasiero, Bliestorf, DE;
Hanno Kretschmann, Hamburg, DE;
Assignee:
DRÄGERWERK AG & CO. KGAA, Lübeck, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/16 (2006.01); F21V 13/02 (2006.01); F21V 19/02 (2006.01); F21W 131/20 (2006.01); F21W 131/205 (2006.01); F21Y 113/10 (2016.01);
U.S. Cl.
CPC ...
F21V 9/16 (2013.01); F21V 13/02 (2013.01); F21V 19/02 (2013.01); F21W 2131/20 (2013.01); F21W 2131/205 (2013.01); F21Y 2113/10 (2016.08);
Abstract
An illuminating device () for illuminating an illuminated area (), especially an operating area, has at least one light source () with at least one laser () for the emission of laser light (L) and at least one exciting medium (). The exciting medium is excited while absorbing at least part of the laser light (L) and emits emission light (E) of a wavelength that differs at least partly from the wavelength of the laser light (L).
Fornasiero, Livio. (2018). Illumination device for illuminating an illumination area (U.S. Patent No. 9869451). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9869451
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