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:
Feb. 06, 2024
Filed:
Oct. 16, 2019
Applicant:
Ledvance Gmbh, Garching bei Munich, DE;
Inventors:
Georg Rosenbauer, Wassertrüdingen, DE;
Christoph Krieglmeyer, Hitzhofen/Hofstetten, DE;
Dominik Tiefel, Eichstätt, DE;
Assignee:
LEDVANCE GMBH, Garching bei Munchen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21K 9/275 (2016.01); F21S 4/28 (2016.01); F21V 21/088 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/275 (2016.08); F21S 4/28 (2016.01); F21V 21/088 (2013.01); F21Y 2115/10 (2016.08);
Abstract
An illumination device having a housing extending in the longitudinal direction and a light engine with a leadframe and a plurality of semiconductor lighting elements is arranged on the leadframe. The housing has a clamping device and that the light engine is retained in the clamping device. The housing and the clamping device may be integrally formed.