Search
Selected: D

Device for forming a simulated stereophonic sound field

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for generating the audio information of a set of characte

Electrical audio signal processing systems and devices – Monitoring/measuring of audio devices – Loudspeaker operation
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for generating the audio information of a set of characte

Electrical audio signal processing systems and devices – Monitoring/measuring of audio devices – Loudspeaker operation
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for implanting a microphone and a pressure...

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having protective or sheilding feature
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for improving bass reproduction in loudspeaker system wit

Electrical audio signal processing systems and devices – Loudspeaker feedback
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for loading a pattern recognizer with a reference pattern

Electrical audio signal processing systems and devices – One-way audio signal program distribution – Public address system
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for noise attenuation of weaving machine

Electrical audio signal processing systems and devices – Acoustical noise or sound cancellation – Adjacent ear
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for normalizing a speech spectrum

Electrical audio signal processing systems and devices – One-way audio signal program distribution – Public address system
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for picking up bone-conducted sound in external auditory

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Body contact wave transfer
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for presenting acoustical and vibratory stimuli and...

Electrical audio signal processing systems and devices – Monitoring/measuring of audio devices – Loudspeaker operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for producing artifical reverberation

Electrical audio signal processing systems and devices – Sound effects – Reverberators
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for producing reverberation sound

Electrical audio signal processing systems and devices – Sound effects – Reverberators
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for protecting a microphone from external disturbances

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Housed microphone
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for receiving earphone/microphone wire of holdfree hand s

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for reducing noise

Electrical audio signal processing systems and devices – Acoustical noise or sound cancellation – Adjacent ear
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for reducing structural-acoustic coupling between the...

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for reducing tire/road surface noise

Electrical audio signal processing systems and devices – Acoustical noise or sound cancellation – Adjacent ear
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for reproducing 2-channel sound field and method therefor

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for reproducing multi-channel audio by using two...

Electrical audio signal processing systems and devices – Binaural and stereophonic – Pseudo stereophonic
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device for speaker's verification

Electrical audio signal processing systems and devices – One-way audio signal program distribution – Public address system
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.