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:
May. 19, 2015
Filed:
Jan. 31, 2010
Daniel Joseph Dove, Colfax, CA (US);
Daniel Joseph Dove, Colfax, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A system for power distribution to network devices in a powered network is described herein. The system includes a first power sourcing equipment (PSE) device, which is configured to communicate data and selectively provide power to one or more devices. The system further includes a second PSE device coupled to the first PSE device through a network cable. The second PSE device is configured to communicate data, selectively provide power to one or more devices, and to receive a probing input through the network cable. The second PSE device includes a false detection mitigation circuit, which is configured to increase a leakage current of the second PSE device. The increased leakage current is associated with a resistive signature that is outside of a resistive range of a valid powered device.