Inventor
PFAFFINGER GERHARD
DE27 patents
⚠️ This page may combine multiple inventors who share the name “PFAFFINGER GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH
12 patentsUS10796681B2Oct 6, 2020
Active noise control for a helmet
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH1 citations71
US10186248B2Jan 22, 2019
Active noise and awareness control for a helmet
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH4 citations71
US10360891B2Jul 23, 2019
Wireless noise and vibration sensing
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH1 citations62
US10522124B2Dec 31, 2019
Infotainment system
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH1 citations61
US11081124B2Aug 3, 2021
Acoustic echo canceling
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations52
US10134381B2Nov 20, 2018
Noise and vibration sensing
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH1 citations51
US11587544B2Feb 21, 2023
Active road noise control
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations50
US9830124B2Nov 28, 2017
Conversion of peripheral sensor interface signals into audio signals
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations49
US10008993B2Jun 26, 2018
Amplifier current consumption control
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations48
US10869126B2Dec 15, 2020
Sound capturing
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations41
US10453439B2Oct 22, 2019
Noise and vibration sensing
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations41
US10425713B2Sep 24, 2019
Headphone arrangement
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH0 citations41
PFAFFINGER GERHARD
8 patentsUS8761409B2Jun 24, 2014
System for predicting the behavior of a transducer
PFAFFINGER GERHARD10 citations83
US8633779B2Jan 21, 2014
Pulse width modulator
PFAFFINGER GERHARD9 citations83
US8538039B2Sep 17, 2013
System for predicting the behavior of a transducer
PFAFFINGER GERHARD8 citations83
US8340317B2Dec 25, 2012
Stereo audio-signal processing system
PFAFFINGER GERHARD11 citations83
US7123724B1Oct 17, 2006
Sound system
PFAFFINGER GERHARD7 citations71
US8666087B2Mar 4, 2014
Integrated audio/communication system for use in a motor vehicle
PFAFFINGER GERHARD0 citations51
US8610505B2Dec 17, 2013
Amplifier thermal management
PFAFFINGER GERHARD0 citations51
US9350314B2May 24, 2016
Amplifier current consumption control
PFAFFINGER GERHARD0 citations48
HARMAN BECKER AUTOMOTIVE SYS
5 patentsUS8023668B2Sep 20, 2011
System for predicting the behavior of a transducer
HARMAN BECKER AUTOMOTIVE SYS26 citations92
US7940953B2May 10, 2011
Magnetic membrane suspension
HARMAN BECKER AUTOMOTIVE SYS7 citations84
US8385564B2Feb 26, 2013
Amplifier thermal management
HARMAN BECKER AUTOMOTIVE SYS5 citations72
US7864632B2Jan 4, 2011
Headtracking system
HARMAN BECKER AUTOMOTIVE SYS5 citations62
US8350635B2Jan 8, 2013
Suppression of high-frequency perturbations in pulse-width modulation
HARMAN BECKER AUTOMOTIVE SYS2 citations61