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:
Dec. 26, 2017
Filed:
Jun. 26, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
Vincent Stefan David Gielen, Eindhoven, NL;
Miroslaw Zynda, Eindhoven, NL;
Winand Hendrik Anna Maria Friederichs, Eindhoven, NL;
Georges Marie Calon, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
A lighting device () and a method of manufacturing a lighting device is provided. The lighting device comprises an envelope (), a light generating unit (), a stem () arranged to support the light generating unit inside the envelope, and a mechanical fastening part () arranged to fasten the light generating unit at the stem. The mechanical fastening part comprises at least one protrusion () and the light generating unit comprises at least one hole () adapted to mate with the at least one protrusion so as to fasten the light generating unit to the mechanical fastening part.