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. 27, 2025
Filed:
Jul. 25, 2021
Applicant:
Leishen Intelligent System Co., Ltd., Guangdong, CN;
Assignee:
Leishen Intelligent System Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/00 (2006.01); G01S 7/481 (2006.01); G02B 5/04 (2006.01); G01S 17/06 (2006.01);
U.S. Cl.
CPC ...
G01S 7/4813 (2013.01); G01S 7/4817 (2013.01); G02B 5/04 (2013.01); G01S 17/06 (2013.01);
Abstract
A prism for a multi-beam lidar includes a top surface, a bottom surface, and at least three side surfaces positioned between the top surface and the bottom surface, at least two of the at least three side surfaces each include an emission region and a receiving region; the receiving region is positioned between the emission region and the top surface; in a direction from the top surface to the bottom surface, the emission region includes at least two reflecting surfaces positioned successively, and included angles between the at least two reflecting surfaces and the bottom surface are different from each other.