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:
Aug. 14, 2019
Lg Innotek Co., Ltd., Seoul, KR;
Chang Gyun Son, Seoul, KR;
Seung Hyeon Jeong, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
An embodiment relates to a lens driving device and a camera module including same. The lens driving device according to an embodiment can comprise: a base assembly; and a first lens assembly including a first lens housing and a first driving part housing so as to be disposed inside the base assembly and moving in parallel to a predetermined optical axis. The first driving part housing can comprise one or more first guide rail parts at one side thereof and a first group of balls arranged at the first guide rail part. The first guide rail part can comprise: a first guide body; a first guide groove formed on the first guide body; and a first guide protruding part formed on one side of the first guide body.