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. 23, 2010
Filed:
Oct. 03, 2006
Applicant:
Ming-chiang Tsai, Tu-Cheng, TW;
Inventor:
Ming-Chiang Tsai, Tu-Cheng, TW;
Assignee:
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An exemplary lens module includes a lens barrel (), a lens () and a sleeve barrel (). The lens barrel includes an adjusting magnet (). The lens is mounted in the lens barrel. A part of the lens barrel is slidably mounted in the sleeve barrel, the sleeve barrel includes a positioning magnet group (), and the positioning magnet group cooperates with the adjusting magnet to selectably position the lens barrel in at least two different positions in the sleeve barrel.
Tsai, Ming-Chiang. (2010). Lens module with magnetic focusing mechanism (U.S. Patent No. 7667906). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7667906
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile