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:
Aug. 12, 2025
Filed:
Mar. 30, 2022
Applicant:
Analog Devices, Inc., Wilmington, MA (US);
Inventors:
Michael T. Paul, Goleta, CA (US);
Heath Dixon Stewart, Santa Barbara, CA (US);
Andrew J. Gardner, Santa Barbara, CA (US);
Assignee:
Analog Devices, Inc., Wilmington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/10 (2006.01);
U.S. Cl.
CPC ...
H04L 12/10 (2013.01);
Abstract
A network node device for coupling to a network via a shared link that carries power and data. The network node device includes: one or more data transceivers to transmit and receive data over the shared link; physical layer circuitry (PHY) to transmit and receive data with the one or more data transceivers; and a galvanic isolation barrier coupled between the PHY and the one or more data transceivers, wherein the PHY transmits and receives the data with the one or more data transceivers over the galvanic isolation barrier.