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:
Jan. 31, 2023
Filed:
Jul. 11, 2017
Suteng Innovation Technology Co., Ltd, Shenzhen, CN;
Yalin Ren, Shenzhen, CN;
SUTENG INNOVATION TECHNOLOGY CO., LTD, Shenzhen, CN;
Abstract
A phased array lidar includes: a laser generator () configured to generate original laser; an optical transmitting medium (); an optical splitting apparatus () coupled to the laser generator () through the optical transmitting medium (); the optical splitting apparatus () including a device configured to receive the original laser; and Z radiation units (), each being respectively coupled to the optical splitting apparatus (), where Z is a natural number greater than 1. The optical splitting apparatus () is configured to split the original laser into Z first optical signals, and send each of the Z first optical signals respectively to the radiation units (), so that electromagnetic waves radiated by all of the radiation units () are combined into a beam of radar waves. The laser generator (), the device, and the optical transmitting medium () are made of a material capable of transmitting laser having power greater than a set power value.