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:
Apr. 29, 2025
Filed:
Nov. 08, 2021
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Inventors:
Eun Sang Lee, Seongnam-Si, KR;
Yong Sung Lee, Seongnam-Si, KR;
Sang Gyu Park, Suwon-Si, KR;
Woo Ii Lee, Uiwang-Si, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/42 (2005.12); G01S 7/481 (2005.12); G01S 17/88 (2005.12); H02P 6/16 (2015.12); H02P 31/00 (2005.12);
U.S. Cl.
CPC ...
G01S 17/88 (2012.12); G01S 7/4817 (2012.12); H02P 6/16 (2012.12); H02P 31/00 (2012.12);
Abstract
An apparatus of improving position accuracy of a Light Detection and Ranging (LIDAR) motor may include a motor that rotates at a rotation speed set by a user and a controller that generates a parameter depending on the rotation speed for determining a position of the motor within a preset horizontal angle of view and determines whether the motor is in a normal operation state and the position of the motor, based on the parameter.