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.

Date of Patent:
Feb. 25, 2025

Filed:

Dec. 13, 2023
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Richard Anthony O'Brien, Livermore, CA (US);

Joel Richard Goergen, Soulsbyville, CA (US);

Chad M. Jones, Doylestown, OH (US);

Jason DeWayne Potterf, Austin, TX (US);

George Allan Zimmerman, Manhattan Beach, CA (US);

Assignee:

CISCO TECHNOLOGY, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); G06F 1/18 (2006.01); H02J 1/10 (2006.01);
U.S. Cl.
CPC ...
H02M 3/1584 (2013.01); G06F 1/18 (2013.01); H02J 1/106 (2020.01); H02M 3/1586 (2021.05);
Abstract

In one embodiment, a method includes transmitting multi-phase pulse power from power sourcing equipment to a powered device in a data center, wherein the multi-phase pulse power comprises multiple phases of power delivered in a sequence of pulses defined by alternating low direct current voltage states and high direct current voltage states, and synchronizing the pulses at the power sourcing equipment with the pulses at the powered device.


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