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:
Mar. 08, 2016
Filed:
Aug. 24, 2015
Koninklijke Philips N.v., Eindhoven, NL;
Antonius Adrianus Maria Marinus, Eindhoven, NL;
Vincent Stefan David Gielen, Eindhoven, NL;
Reinier Imre Anton Den Boer, Eindhoven, NL;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A lamp is provided, the lamp comprising a one piece envelope () mounted on a base (), an internal structure () arranged within the envelope (), the internal structure () comprising a stem () extending from the base (), a solid state light source () arranged on the stem (), and a screen () obscuring at least a portion of light emitted from the solid state light source () such that light emitted from the solid state light source () is diffused by the screen (), wherein the stem () is arranged to support the screen (), wherein the screen () is arranged to adopt a collapsed state such that the screen () is passable through a base opening () of the envelope () and an un-collapsed state () such that the screen () is impassable through the base opening () of the envelope ().