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. 16, 2025
Filed:
Apr. 20, 2022
Snap Inc., Santa Monica, CA (US);
Andrea Ashwood, Culver City, CA (US);
David G. Fliszar, Manhattan Beach, CA (US);
Jason Heger, Louisville, CO (US);
Ugur Olgun, West Hollywood, CA (US);
Michael Christian Ryner, Santa Monica, CA (US);
Patrick Timothy Mcsweeney Simons, Redondo Beach, CA (US);
Stephen Andrew Steger, Los Angeles, CA (US);
Snap Inc., Santa Monica, CA (US);
Abstract
A projector, such as for eyewear, having a first and second shield that individually sink heat from a light source and provide electromagnetic (EM) shielding for the projector, and a processor controlling the projector. The shields sink heat evenly and efficiently, to different portions of the eyewear. In one example, the heat is directed in different directions. The shields encompass the light source and the processor, and they may be parallel to one another. The thickness of the shield coupled to the light source is thicker proximate the light source. The shields may be separated from each other by a thermal insulating material.