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.:

US 7796348 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 14, 2010

Filed:

Apr. 03, 2008
Applicant:

Chun-ling Lin, Taipei Hsien, TW;

Inventor:

Chun-Ling Lin, Taipei Hsien, TW;

Assignee:

Hon Hai Precision Industry Co., Ltd., Tu-Cheng, Taipei Hsien, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 9/64 (2006.01); G02B 13/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A wide angle lens module includes a first lens and a second lens with negative refracting power, a third lens and a fourth lens with positive refracting power, a fifth lens with negative refracting power, a sixth lens with positive refracting power, and a seventh lens with negative refracting power. The first lens, the second lens, the third lens, the fourth lens, the fifth lens, the sixth lens, and the seventh lens are disposed in order from an object side to an image side.


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Lin, Chun-Ling. (2010). Wide angle lens module and vehicle vision system (U.S. Patent No. 7796348). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7796348

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