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:
Jun. 09, 2009
Filed:
Oct. 03, 2006
Applicant:
Wen-ssu Chiu, Tu-Cheng, TW;
Inventor:
Wen-Ssu Chiu, Tu-Cheng, TW;
Assignee:
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 15/14 (2006.01); G02B 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A variable focal length lens assembly includes at least one lens group, and at least one optical lens module. The optical lens module includes multiple portions distributed in turn around a central axis of the optical lens module, wherein at least one of the multiple portions has a thickness different from its neighboring portions, and each portion of the optical lens module is selectively aligned in an optical path of the lens group.
Chiu, Wen-Ssu. (2009). Variable focal length assembly having optical lens module (U.S. Patent No. 7545576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7545576
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile