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:
Aug. 25, 2026

Filed:

Jun. 16, 2022
Applicant:

Resideo Usa Llc, Golden Valley, MN (US);

Inventors:

Travis J. Read, Golden Valley, MN (US);

Nathan Carlson, Golden Valley, MN (US);

Jonathan Erbacher, Golden Valley, MN (US);

Andrew Oudhraj, Golden Valley, MN (US);

Ricardo Alonso Gonzalez, Golden Valley, MN (US);

David Mulhouse, Golden Valley, MN (US);

Miguel Diaz, Golden Valley, MN (US);

Jesus Arnoldo Hernandez, Golden Valley, MN (US);

Aram Aguilera, Golden Valley, MN (US);

Connor Brewin, Golden Valley, MN (US);

Santosh Mallikarjuna Mandiganal, Golden Valley, MN (US);

Mohammad A. Aljabari, Golden Valley, MN (US);

Assignee:

Resideo USA LLC, Golden Valley, MN (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F24F 11/523 (2018.01); F21V 8/00 (2006.01); F24F 11/89 (2018.01);
U.S. Cl.
CPC ...
F24F 11/523 (2018.01); F24F 11/89 (2018.01); G02B 6/005 (2013.01); G02B 6/0058 (2013.01); G02B 6/0068 (2013.01); G02B 6/0073 (2013.01); G02B 6/0088 (2013.01);
Abstract

In some examples, a wall-mounted control device includes a display, a circuit board, and a plurality of light emitting diodes (LEDs) coupled to the circuit board and configured to illuminate a plurality of icons on the display. The wall-mounted control device also includes a light guide positioned between the circuit board and the display, where the light guide is configured to block at least ninety percent of the light generated by a first LED of the plurality of LEDs from traveling to a second LED of the plurality of LEDs.


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