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GN RESOUND NORTH AMERICA CORP

Overview
  • Total Patents
    11
About

GN RESOUND NORTH AMERICA CORP has a total of 11 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, telecommunications and consumer goods are YAMKOVOY PAUL G, SONITRON NV and ACOUSTIC 3D HOLDINGS LTD.

Patent filings in countries

World map showing GN RESOUND NORTH AMERICA CORPs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing GN RESOUND NORTH AMERICA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Taenzer Jon C 8
#2 Puthuff Steven H 1
#3 Fretz Robert J 1
#4 Pluvinage Vincent 1
#5 Kates James M 1
#6 Higgins Jr Robert J 1
#7 Luo Fa-Long 1
#8 Roginsky Roman E 1
#9 Sicurello Jeffrey M 1

Latest patents

Publication Filing date Title
US6983055B2 Method and apparatus for an adaptive binaural beamforming system
US2003081804A1 Dynamic range compression using digital frequency warping
US6631197B1 Wide audio bandwidth transduction method and device
US7206421B1 Hearing system beamformer
US7116792B1 Directional microphone system
US6631196B1 Method and device for using an ultrasonic carrier to provide wide audio bandwidth transduction
US6700985B1 Ear level noise rejection voice pickup method and apparatus
US6445799B1 Noise cancellation earpiece