PQ

Patrick H. Quilter

QP Qsc Audio Products: 4 patents #7 of 35Top 20%
QS Qsc: 1 patents #18 of 27Top 70%
📍 Brooks Road, CA: #145 of 1,361 inventorsTop 15%
🗺 California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #564,036 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10749488 Programmably configured switchmode audio amplifier Manny Rodriguez, Laura Mercs, Dale Sandberg, Matthew Skogmo 2020-08-18
9543913 Programmably configured switchmode audio amplifier Manny Rodriquez, Laura Mercs, Dale Sandberg, Matthew Skogmo 2017-01-10
9008333 Guitar amplifier 2015-04-14
D720717 Amplifier 2015-01-06
D689462 Amplifier 2013-09-10
D629383 Amplifier Douglas William Teulie, Ian M. Overholt 2010-12-21
7279967 Multi-channel, multi-power class D amplifier with regulated power supply 2007-10-09
5767744 Lightweight fixed frequency discontinuous resonant power supply for audio amplifiers Gordon L. Irwin 1998-06-16
4321554 Time-delayed, variable output current limiting means for power amplifiers 1982-03-23