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:
Aug. 11, 2026
Filed:
Oct. 14, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Hongmin Chen, Shenzhen, CN;
Xiuwen MA, Wuhan, CN;
Chong Zhao, Wuhan, CN;
Kaisheng Chen, Wuhan, CN;
Zhiwei Wu, Wuhan, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
An example light emitting assembly includes a substrate, a laser light source array, and a lens array. The laser light source array is disposed on the substrate, the lens array is disposed on a light emitting side of the laser light source array, one lens in the lens array is disposed opposite to at least one laser light source in the laser light source array, a light emitting surface of the lens is a spherical surface, and at least some laser light sources are eccentrically arranged with corresponding lenses. In an example manufacturing process, lenses of a same structure and laser light sources of a same structure are used, and eccentric distances between the laser light sources and the lenses are changed, so that light emitting assemblies with different divergence angles can be prepared.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile