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. 16, 2024
Filed:
Dec. 29, 2021
Aeva, Inc., Mountain View, CA (US);
Mina Rezk, Haymarket, VA (US);
Keith Gagne, Santa Clara, CA (US);
Neal N. Oza, Palo Alto, CA (US);
Omer P. Kocaoglu, Fremont, CA (US);
Aeva, Inc., Mountain View, CA (US);
Abstract
A light detection and ranging (LIDAR) system is provided that includes an optical source to generate and transmit an optical beam, an optical fiber to guide the optical beam to a fiber tip from which the optical beam is emitted, and a first scanning mirror rotatable along at least one axis to steer the optical beam to scan a scene, and collect light incident upon objects in the scene. The system further includes a first lens, disposed between the optical fiber and the first scanning mirror, to focus the optical beam emitted from the optical fiber to converge at a location near a center of rotation of the first scanning mirror, the first scanning mirror to reflect the optical beam towards an optic, the optic, disposed between the first scanning mirror and the scene, to collimate or focus the optical beam reflected from the first scanning mirror, and a signal processor to determine a range of one or more of the objects from a return signal reflected from the one or more of the objects.