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.:
Date of Patent:
Jun. 08, 2010
Filed:
Oct. 24, 2007
Applicant:
Tsu-yau Chuang, Fremont, CA (US);
Inventor:
Tsu-Yau Chuang, Fremont, CA (US);
Assignee:
Cisco Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system is disclosed as including a power supply, a secondary capacitive storage device connected to the power supply, and multiple network devices powered by the power supply. The system further includes a designated device for transmitting a power loss condition over a network, where upon detection of an imminent interruption of power from the power supply the secondary capacitive storage device exclusively powers the designated device during transmission of the power loss condition, and the multiple network devices are intentionally powered off.