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Device and method for active noise cancellation in an...

Electrical audio signal processing systems and devices – Acoustical noise or sound cancellation – Counterwave generation control path
Reexamination Certificate

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Device and method for assisting vocalists in hearing their...

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
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Device and method for assisting vocalists in hearing their...

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
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Device and method for calibration of a microphone

Electrical audio signal processing systems and devices – Directive circuits for microphones
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Device and method for communication of hearing aids

Electrical audio signal processing systems and devices – Hearing aids – electrical – Remote control – wireless – or alarm
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Device and method for controlling digitally-stored sounds to pro

Electrical audio signal processing systems and devices – Sound effects
Patent

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Device and method for demixing signal mixtures using fast...

Electrical audio signal processing systems and devices – Noise or distortion suppression – Using signal channel and noise channel
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Device and method for detecting pilot signal for two-carrier sou

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Patent

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Device and method for detecting wind noise

Electrical audio signal processing systems and devices – Directive circuits for microphones
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Device and method for determining a reproduction position

Electrical audio signal processing systems and devices – Binaural and stereophonic – Pseudo stereophonic
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Device and method for multi-processing EVR adjustment

Electrical audio signal processing systems and devices – Including amplitude or volume control – With manual volume control
Patent

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Device and method for operating voice-supported systems in...

Electrical audio signal processing systems and devices – Vehicle
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Device and method for removing vocal signals

Electrical audio signal processing systems and devices – Binaural and stereophonic
Patent

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Device and method to adapt a hearing device

Electrical audio signal processing systems and devices – Hearing aids – electrical
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Device and method to adjust a hearing device

Electrical audio signal processing systems and devices – Hearing aids – electrical – Remote control – wireless – or alarm
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Device and method to adjust a hearing device

Electrical audio signal processing systems and devices – Hearing aids – electrical – Remote control – wireless – or alarm
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Device and method to remotely operate a hearing device

Electrical audio signal processing systems and devices – Hearing aids – electrical – Remote control – wireless – or alarm
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Device for active simultation of an acoustical impedance

Electrical audio signal processing systems and devices – Loudspeaker feedback
Patent

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Device for active sound control in a space

Electrical audio signal processing systems and devices – Acoustical noise or sound cancellation – Within cabin or compartment of vehicle
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Device for actuating a membrane and a vehicle comprising a...

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Driven diverse static structure
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