CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Oticon Gn Hearing against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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System Comprising An Audio Device And A Mobile Device For Displaying Information Concerning The Audio DeviceSONOVADec 19, 2019
System And Method For Embedding Conductive Traces Into Hearing Assistance Device HousingsSTARKEY LABORATORIESJun 26, 2019
Wireless Updating Of Hearing DevicesPHONAKJun 19, 2019
Hearing Assistance System With Own Voice DetectionSTARKEY LABORATORIESJun 18, 2019
Hearing-Aid Device With Automatic Algorithm SwitchingSIEMENS MEDICAL INSTRUMENTS PTEMay 2, 2019
Hearing Aid System With Sensor For Detection Of Biological DataSIVANTOS PTEApr 30, 2019
A Method Of Processing A Signal In A Hearing Instrument, And Hearing InstrumentPHONAKApr 17, 2019
Hearing Device System, Hearing Device Maintenance System, And Method For Maintaining A Hearing Device SystemPHONAKMar 26, 2019
Method And Device For Suppressing Noise Based On Inter-Subband CorrelationSIVANTOS PTEDec 14, 2018
Hearing Aid With A Replaceable Insertion CapSIEMENS MEDICAL INSTRUMENTS PTESep 20, 2018