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. 05, 2024
Filed:
Jan. 07, 2022
Technomate Manufactory Limited, Hong Kong, CN;
Hebing Zhao, Dongguan, CN;
Technomate Manufactory Limited, Hong Kong, CN;
Abstract
Protective lens for a laser module as well as systems that incorporate the lens. In one embodiment, a laser module system is disclosed. The laser module system includes a light-emitting diode lighting apparatus, a laser module that includes a laser-emitting aperture having a first dimension, and a protective lens that is disposed over the light-emitting diode lighting apparatus and the laser module. The protective lens includes both a smaller diameter portion that is configured to protect the laser module and a larger diameter portion that is larger in size than the smaller diameter portion and is configured to protect the light-emitting diode lighting apparatus. The smaller diameter portion is offset by an angle with respect to the larger diameter portion with the angle of offset being configured to eliminate extraneous reflections of light from the laser-emitting aperture of the laser module.