Inventor · Chicago, IL, US

Michael Kuntzman

24Patents
4h-index
23Co-inventors
59Inventor score

Filing activity: Apr 6, 2012 → Nov 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US10939214B2 Acoustic transducers with a low pressure zone and diaphragms having enhanced compliance Electricity 13 Active
US8989411B2 Differential microphone with sealed backside cavities and diaphragms coupled to a rocking structure thereby providing resistance to deflection under atmospheric pressure and providing a directional response to sound pressure Electricity 12 Active
US10362408B2 Differential MEMS microphone Electricity 10 Active
US11206494B2 Microphone device with ingress protection Electricity 4 Active
US10315912B2 Microelectromechanical system microphone Electricity 4 Active
US9372111B2 Acoustic sensor Electricity 3 Active
US9860623B1 Stacked chip microphone Electricity 3 Active
US11787688B2 Methods of forming MEMS diaphragms including corrugations Electricity 2 Active
US11617042B2 Acoustic transducers with a low pressure zone and diaphragms having enhanced compliance Electricity 2 Active
US11297406B2 Acoustic transducers with a low pressure zone and diaphragms having a pressure sensor Electricity 1 Active
US10805702B2 Systems and methods for reducing noise in microphones Electricity 1 Active
US10158943B2 Apparatus and method to bias MEMS motors Electricity 1 Active
US10887712B2 Post linearization system and method using tracking signal Electricity 1 Active
US10349184B2 Microphone and pressure sensor Electricity 1 Active
US11671766B2 Microphone device with ingress protection Electricity 0 Active
US10277979B2 Reduced-damping acoustic holes Electricity 0 Active
US11228845B2 Systems and methods for acoustic hole optimization Electricity 0 Active
US11772961B2 MEMS device with perimeter barometric relief pierce Electricity 0 Active
US11310600B2 Acoustic transducer with reduced damping Electricity 0 Active
US11889252B2 Method and apparatus for balancing detection sensitivity in producing a differential signal Electricity 0 Active
US10870577B2 Methods of forming MEMS diaphragms including corrugations Electricity 0 Active
US11780726B2 Dual-diaphragm assembly having center constraint Electricity 0 Active
US11159867B2 Systems and methods for reducing noise in microphones Electricity 0 Active
US11477555B2 Acoustic transducers having non-circular perimetral release holes Electricity 0 Active

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