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:
Mar. 17, 2026

Filed:

Dec. 05, 2023
Applicant:

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

Inventors:

Valentin Filippov, Maple, CA;

Elena Gribanova, Dublin, CA (US);

Jenita John, Mississauga, CA;

David C. White, St. Petersburg, FL (US);

Rasika Anil Chaudhari, Seattle, WA (US);

Assignee:

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

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/175 (2020.01); G06F 21/62 (2013.01); H04L 12/10 (2006.01); H05B 47/115 (2020.01);
U.S. Cl.
CPC ...
H05B 47/175 (2020.01); G06F 21/6218 (2013.01); H04L 12/10 (2013.01); H05B 47/115 (2020.01);
Abstract

Devices, systems, methods, and processes for operating illumination devices on network devices are described herein. Illumination devices, such as light-emitting diodes, on network devices can provide useful status information when being observed by a technician. However, these illumination devices are often not being looked at in large data centers. As such, energy is often wasted on powering these illumination devices. In order to avoid this wasted power usage and increase sustainability, various embodiments described herein turn off illumination devices, such as network indicator lights and overhead lights, as a default state and illuminates them in response to a specific need. This need can be in response to a work order as well as to illuminate a path form an access point of the server room to the target network device that requires work by the network technician. Dynamically engaging illumination devices associated with network devices can reduce overall power usage.


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