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:
Jun. 20, 2023
Filed:
Jul. 07, 2022
Aeva, Inc., Mountain View, CA (US);
Shijun Xiao, Foster City, CA (US);
Aeva, Inc., Mountain View, CA (US);
Abstract
A system including an optical scanner to transmit an optical beam towards an object. The system includes a first optical element to receive a returned reflection having a lag angle; and steer the returned reflection to generate a first steered beam. The system includes a beam steering unit to receive the first steered beam, wherein the first steered beam is propagating at a first beam angle; and steer, the first steered beam based on an array voltage to generate a second steered beam at a first location on a photodetector. The system includes a processor to adjust the array voltage to cause the beam steering unit to steer the second steered beam from the first location on the photodetector to a second location on the photodetector to compensate for the lag angle.