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 8395520 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 12, 2013

Filed:

Dec. 04, 2009
Applicant:

Jin-liang Xiong, Shenzhen, CN;

Inventor:

Jin-Liang Xiong, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A device for monitoring a voltage of a motherboard includes a first monitoring circuit, a second monitoring circuit, and an indicating circuit. The first and monitoring circuits are connected to output a control voltage. A value of the control voltage is determined according to a value of the voltage of the motherboard. The control voltage is reduced to control the indicating circuit. The indicating circuit indicates whether the voltage of the motherboard is normal.


Find Patent Forward Citations

Xiong, Jin-Liang. (2013). Device for monitoring voltage of motherboard (U.S. Patent No. 8395520). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8395520

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

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