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:
Feb. 25, 2025
Filed:
Jan. 28, 2022
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Chih-Wei Weng, Taoyuan, TW;
Chao-Chang Hu, Taoyuan, TW;
Kuen-Wang Tsai, Taoyuan, TW;
Tzu-Ying Chen, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2021.01); G02B 7/09 (2021.01); G02B 27/64 (2006.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01);
U.S. Cl.
CPC ...
G02B 7/028 (2013.01); G02B 7/021 (2013.01); G02B 7/023 (2013.01); G02B 7/09 (2013.01); G02B 27/646 (2013.01); H04N 23/54 (2023.01); H04N 23/55 (2023.01);
Abstract
An optical module is provided. The optical module includes a holder for connecting to an optical element and a heat control assembly used for controlling the temperature of the optical element. The heat control assembly corresponds to the optical element or the holder.