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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.:

US 12674872 B1

PDFFull Text
Date of Patent:
Jul. 07, 2026

Filed:

Sep. 26, 2022

Lidar sensor that minimizes noise light when transmitting and receiving light

Applicants:

Yujin Robot Co., Ltd., Incheon, KR;

Miele & Cie. KG, Gütersloh, DE;

Inventors:

Seong Ju Park, Incheon, KR;

Chang Soo Kim, Incheon, KR;

Jae Young Lee, Incheon, KR;

Ju Young Kim, Incheon, KR;

Moo Woong Cheon, Incheon, KR;

Jae Guen Ko, Incheon, KR;

Sang Su Cho, Incheon, KR;

Assignees:

Yujin Robot Co., Ltd, Incheon, KR;

Miele & Cie. KG, Gütersloh, DE;

Attorney:

BROADVIEW IP LAW, PC

Primary Examiner:

Hovhannes Baghdasaryan

Int. Cl.
CPC ...
G01S 7/48 (2006.01); G01S 7/481 (2006.01); G01S 7/486 (2020.01); G01S 17/10 (2020.01);
U.S. Cl.
CPC ...
G01S 7/4868 (2013.01); G01S 7/4817 (2013.01); G01S 17/10 (2013.01);
Abstract

The present exemplary embodiments propose a LIDAR sensor including: a transmission/reception module which transmits transmission light and receives reception light reflected from an object and removes transmission light or reception light moving in a predetermined direction, a reflector assembly which has an empty space to assemble the transmission/reception module at one side, receives the transmission light from the transmission/reception module to reflect the transmission light toward the object and transmits the reception light reflected from the object to the transmission/reception module, a rotary module which is connected to a lower portion of the transmission/reception module and generates a torque to be implemented to be rotatable, and a fixing module which supports the transmission/reception module and the rotary module.

Find Patent Forward Citations

Park, Seong. (2026). Lidar sensor that minimizes noise light when transmitting and receiving light (U.S. Patent No. 12674872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12674872

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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