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:
May. 19, 2026
Filed:
Mar. 01, 2024
Lightic Technologies HK Limited, Hong Kong, CN;
Zhi Li, Santa Clara, CA (US);
Tianbo Sun, Santa Clara, CA (US);
Guomin Jiang, Santa Clara, CA (US);
Ziyun Kong, Santa Clara, CA (US);
Jie Sun, Santa Clara, CA (US);
LightIC Technologies HK Limited, Hong Kong, CN;
Abstract
A light detection and ranging system and a mobile device are provided. The system includes laser light sources, an optical switch component and an optical chip. Wavelengths of the optical signals emitted by the laser light sources are different. The optical switch component includes optical switches and a wavelength division multiplexer. The wavelength division multiplexer includes first input ends and a first output end, each first input end is optically connected to an optical switch, and the first output end outputs optical signals of different wavelengths in a time-division manner.