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. 30, 2024
Filed:
Nov. 30, 2021
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Yu-Cheng Lin, Taoyuan, TW;
Chen-Chi Kuo, Taoyuan, TW;
Kun-Shih Lin, Taoyuan, TW;
Fu-Yuan Wu, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/04 (2021.01); G02B 13/00 (2006.01); H02K 41/00 (2006.01); G02B 7/08 (2021.01);
U.S. Cl.
CPC ...
G02B 7/04 (2013.01); G02B 7/08 (2013.01); G02B 13/009 (2013.01); H02K 41/00 (2013.01);
Abstract
A lens module is provided, including a holder, a barrel, and an optical element. The optical element is affixed in the barrel, and the holder has a first material. Additionally, the barrel is affixed in the holder and has a second material, wherein the hardness of the first material is greater than the hardness of the second material.