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:
Jul. 23, 2024
Filed:
Jan. 14, 2021
Magna Electronics, Llc, Southfield, MI (US);
Bernard DeMersseman, Andover, MA (US);
Afrah Naik, Waltham, MA (US);
Winston Li, Auburndale, MA (US);
Olov Von Hofsten, Stockholm, SE;
Magna Electronics, LLC, Southfield, MI (US);
Abstract
A LiDAR system and method of detecting objects using same includes a plurality of coaxially arranged LiDAR transmitters and detectors. A movable optical element redirects optical signals between the LiDAR transmitters and an external region and reference optical element. The detectors receive returning optical signals after they have deflected off objects in the surrounding environment to generate an electrical signal. A reference signal is generated from the optical signals directed towards the reference optical element. The system determines the position of an object in the external region by adjusting the electrical signal using the reference signal.