RB

Ralph BIRT

RO Roku: 3 patents #138 of 379Top 40%
Overall (All Time): #1,335,581 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12361945 Voice control device with push-to-talk (PTT) and mute controls Dustin J. Verhoeve 2025-07-15
12334065 Voice command recognition system Robert Caston Curtis, David Friedman 2025-06-17
12033625 Voice control device with push-to-talk (PTT) and mute controls Dustin J. Verhoeve 2024-07-09