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 7990731 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 02, 2011

Filed:

Dec. 27, 2008
Applicants:

Shi-kun Guo, Shenzhen, CN;

Ke-hui Peng, Shenzhen, CN;

Guo-ping Yao, Shenzhen, CN;

Inventors:

Shi-Kun Guo, Shenzhen, CN;

Ke-Hui Peng, Shenzhen, CN;

Guo-Ping Yao, Shenzhen, CN;

Assignees:

Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electronic device includes a housing defining a through hole, a circuit board fixed in the housing, including a switch and a grounding portion connecting with the ground, a fastening member received in the through hole fixed on the housing and contacting the grounding portion, passing static electricity therethrough and defining a mounting hole, and an actuating member received in the mounting hole and contacting the fastening member, and pressing the switch when actuated; wherein the fastening member and the actuating member are conductive.


Find Patent Forward Citations

Guo, Shi-Kun. (2011). Electronic device (U.S. Patent No. 7990731). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7990731

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

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