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:
Nov. 24, 2020
Filed:
Sep. 15, 2017
Lumileds Llc, San Jose, CA (US);
Floris Maria Hermansz Crompvoets, Bunde, NL;
Christian Kleijnen, Ell, NL;
Ralph Hubert Peters, Kerkrade, NL;
Adam Lind, Aldenhoven, NL;
Rob Bastiaan Maria Einig, Aldenhoven, DE;
LUMILEDS LLC, San Jose, CA (US);
Abstract
A lighting assembly includes at least two LED elements arranged at a distance from each other. A diffusor element extends over the LED lighting elements. The diffusor element comprises first diffusion portions arranged in front of the LED lighting elements and second diffusion portions arranged in between the first diffusion portions. The first diffusion portions are disposed to cause a stronger optical diffusion than the second diffusion portions, thereby providing a more homogeneous appearance of light emitted from the diffusor element.