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. 29, 2013
Filed:
Feb. 23, 2009
Christoph Gerard August Hoelen, Eindhoven, NL;
Josephus Paulus Augustinus Deeben, Eindhoven, NL;
George Hubert Borel, Venlo, NL;
Vicky Lammens, Eindhoven, NL;
Matthijs Hendrik Keuper, Eindhoven, NL;
Rene Theodorus Wegh, Eindhoven, NL;
Lars Rene Christian Waumans, Eindhoven, NL;
Christoph Gerard August Hoelen, Eindhoven, NL;
Josephus Paulus Augustinus Deeben, Eindhoven, NL;
George Hubert Borel, Venlo, NL;
Vicky Lammens, Eindhoven, NL;
Matthijs Hendrik Keuper, Eindhoven, NL;
Rene Theodorus Wegh, Eindhoven, NL;
Lars Rene Christian Waumans, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
The invention provides an illumination device () comprising a translucent exit window (), one or more transmissive windows (), arranged upstream from LED(s) and downstream from the translucent exit window (), and one or more luminescent material layers (), which may particularly be coated to the downstream and upstream faces of the transmissive windows ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile