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:
Apr. 18, 2017
Filed:
Aug. 01, 2012
Martinus Petrus Joseph Peeters, Weert, NL;
René Theodorus Wegh, Veldhoven, NL;
Gerardus Wilhelmus Gerbe Van Dreumel, Nijmegen, NL;
Martinus Petrus Joseph Peeters, Weert, NL;
René Theodorus Wegh, Veldhoven, NL;
Gerardus Wilhelmus Gerbe Van Dreumel, Nijmegen, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
The invention provides a lighting unit having a light source, configured to generate light source light, and a light converter, configured remote of the light source and configured to convert at least part of the light source light into luminescent material light. The light converter includes (a) a yellow light emitting cerium containing garnet luminescent material, (b) a green light emitting luminescent material, (c) a red light emitting organic luminescent material, and (d) a particulate scattering material.