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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 7699621 B1

PDFFull Text
Expired
Date of Patent:
Apr. 20, 2010

Filed:

Oct. 08, 2008

Electrical card connector with contacts having preload portions

Applicant:

Han-ming Zhang, ShenZhen, CN;

Inventor:

Han-Ming Zhang, ShenZhen, CN;

Assignee:

Hon Hai Precision Ind. Co., Ltd., Taipei Hsien, TW;

Attorneys:

Ming Chieh Chang

Wei Te Chung

Andrew C. Cheng

Primary Examiner:

Chandrika Prasad

Int. Cl.
CPC ...
H01R 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrical card connector comprising an insulative housingand a plurality of contactswhich received in the insulative housing, each contactincludes a retention portion, an elastic portionwhich extends from one end of the retention portion, a contact portionwhich connects with the elastic portion, a preload portionwhich extends from the end of the contact portionand a soldering portion, wherein the contactfurther includes a connect portionwhich extends from the soldering portionand a block portionwhich extends from the end of the connect portion

Find Patent Forward Citations

Zhang, Han-Ming. (2010). Electrical card connector with contacts having preload portions (U.S. Patent No. 7699621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7699621

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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