Patents/Inventors

David P. Singleton

San Francisco, CAUS10 patents

8 Patents

US125974152026
Voice Recognition Grammar Selection Based on Context
Google LLC
0 cites
US125491472026
Circuitry for and Methods of Gain Control
Cirrus Logic Inc.
0 cites
US123413352025
Protection Circuitry
Cirrus Logic Inc.
0 cites
US122839292025
Audio Amplifier Circuitry
Cirrus Logic Inc.
0 cites
US121589172024
State-dependent Query Response
Google LLC
0 cites
US118818262024
Audio Amplifier Circuitry
Cirrus Logic Inc.
0 cites
US117994262023
Class D Amplifier Circuitry
Cirrus Logic Inc.
0 cites
US115884522023
Class D Amplifier Circuitry
Cirrus Logic, Inc.
0 cites