Inventor

BIRT RALPH

US3 patents

Patents

3 patents

US12361945B2Jul 15, 2025

Voice control device with push-to-talk (PTT) and mute controls

ROKU INC0 citations53

US12033625B2Jul 9, 2024

Voice control device with push-to-talk (PTT) and mute controls

ROKU INC0 citations53

US12334065B2Jun 17, 2025

Voice command recognition system

ROKU INC0 citations44