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 7711401 B1

PDF
Full Text
Expired
Date of Patent:
May. 04, 2010

Filed:

Aug. 24, 2005
Applicant:

Guk-chan Lim, Gyeonggi-Do, KR;

Inventor:

Guk-Chan Lim, Gyeonggi-Do, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A mobile handset having a static preventing device comprises a handset body having components such as a PCB, a detachable battery, a locking member for securing the battery to or for releasing the battery from the handset body, a conductive contact plate located by the locking member, a ground provided at the battery for discharging static electricity, and a switching path from the conductive contact plate to the ground, wherein the switching path is operative when the battery is secured to or released from the handset body.


Find Patent Forward Citations

Lim, Guk-Chan. (2010). Static preventing device and mobile handset having the same (U.S. Patent No. 7711401). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7711401

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

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