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:
Oct. 24, 2023
Filed:
Aug. 21, 2019
Applicant:
Innovusion Ireland Limited, Los Altos, CA (US);
Inventors:
Assignee:
INNOVUSION, INC., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/484 (2006.01); G02B 5/28 (2006.01); G01S 7/481 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
G01S 7/484 (2013.01); G01S 7/481 (2013.01); G02B 5/28 (2013.01); G02B 5/3016 (2013.01);
Abstract
Embodiments discussed herein refer to LiDAR systems and methods that tune one or more filters to mitigate background interference. The one or more filters can be tuned to compensate for laser drift such that the narrowest possible bandpass filter can be used, thereby increasing the rejection of background interference.