Inventor
Ma harvey
CN2 patents
Patents
2 patentsUS12345936B2Jul 1, 2025
Building control device with a light guide configured for uniformly illuminating a graphical symbol that is visible to a user of the building control device
HONEYWELL INT INC0 citations44
US12282187B2Apr 22, 2025
Building control device with a light guide configured for uniformly illuminating a graphical symbol that is visible to a user of the building control device
HONEYWELL INT INC0 citations43