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NACRE AS

Overview
  • Total Patents
    23
About

NACRE AS has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in EPO (European Patent Office), Canada and United States. Its main competitors in its focus markets audio-visual technology, medical technology and computer technology are SONOMAX HEARING HEALTHCARE INC, SONOMAX TECH INC and DECIBULLZ LLC.

Patent filings per year

Chart showing NACRE ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Svean Jarle 23
#2 Ottesen Georg E 21
#3 Stensby Sverre 21
#4 Pettersen Odd Kr O 11
#5 Sorsdal Svein 11
#6 Soersdal Svein 10
#7 Henriksen Viggo 7
#8 Pettersen Odd Kr Oe 5
#9 Pettersen Odd Kr Oestern 4
#10 Kvaloey Olav 4

Latest patents

Publication Filing date Title
WO2012014175A1 Hearing protection device with integrated audiometric testing
US2003165246A1 Voice detection and discrimination apparatus and method
AU2002237590A1 Voice detection and discrimination apparatus and method
NO20004370D0 Noise terminal for noise control
US6567524B1 Noise protection verification device
NO20004372D0 Ear terminal
NO20004371D0 Ear terminal with microphone for natural voice reproduction
NO20004373D0 Ear terminal with microphone for voice recording
US6661901B1 Ear terminal with microphone for natural voice rendition
US6754359B1 Ear terminal with microphone for voice pickup
US7039195B1 Ear terminal