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:
Sep. 17, 2024
Filed:
Oct. 07, 2022
Applicant:
Magna Electronics, Llc, Southfield, MI (US);
Inventors:
Bernard de Mersseman, Lowell, MA (US);
Peter Hansson, Stockholm, SE;
Assignee:
Magna Electronics, LLC, Southfield, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/176 (2018.01); F21S 41/16 (2018.01); F21S 41/20 (2018.01); F21S 41/675 (2018.01);
U.S. Cl.
CPC ...
F21S 41/176 (2018.01); F21S 41/16 (2018.01); F21S 41/20 (2018.01); F21S 41/675 (2018.01);
Abstract
An example system includes a light source coated with a phosphor layer, a laser emitter to output a laser beam, and a controller to control a direction of the laser beam so that the laser beam hits a location on the phosphor layer. The laser beam excites the location on the phosphor layer to produce a spotlight at the location.