Inventor · Regensburg, DE

Gerhard Pfaffinger

27Patents
5h-index
14Co-inventors
62Inventor score

Filing activity: Nov 22, 2000 → Oct 4, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8023668B2 System for predicting the behavior of a transducer Electricity 20 Active
US8761409B2 System for predicting the behavior of a transducer Electricity 9 Active
US8538039B2 System for predicting the behavior of a transducer Electricity 8 Active
US8340317B2 Stereo audio-signal processing system Electricity 6 Active
US8633779B2 Pulse width modulator Electricity 6 Active
US7940953B2 Magnetic membrane suspension Electricity 5 Active
US10186248B2 Active noise and awareness control for a helmet Electricity 4 Active
US8385564B2 Amplifier thermal management Electricity 3 Active
US7864632B2 Headtracking system Electricity 3 Active
US7123724B1 Sound system Electricity 2 Expired
US10360891B2 Wireless noise and vibration sensing Physics 1 Active
US10522124B2 Infotainment system Performing Operations; Transporting 1 Active
US8350635B2 Suppression of high-frequency perturbations in pulse-width modulation Electricity 1 Active
US10134381B2 Noise and vibration sensing Physics 1 Active
US10796681B2 Active noise control for a helmet Electricity 1 Active
US11587544B2 Active road noise control Electricity 0 Active
US8666087B2 Integrated audio/communication system for use in a motor vehicle Electricity 0 Active
US10008993B2 Amplifier current consumption control Electricity 0 Active
US8610505B2 Amplifier thermal management Electricity 0 Active
US10984789B2 Apparatus and method using multiple voice command devices Electricity 0 Active
US9350314B2 Amplifier current consumption control Electricity 0 Active
US10771907B2 Techniques for analyzing connectivity within an audio transducer array Electricity 0 Active
US11081124B2 Acoustic echo canceling Physics 0 Active
US10453439B2 Noise and vibration sensing Physics 0 Active
US10869126B2 Sound capturing Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.