LandOfFree - US Patents - Listing for Electrical audio signal processing systems and devices

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

Acoustic system suppressing detection of higher order modes

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

Acoustic systems

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

Acoustic systems for electronic devices

Electrical audio signal processing systems and devices – Directive circuits for microphones

Acoustic talker localization

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having electrostatic element

Acoustic Transducer

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

Acoustic transducer

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having electrostatic element

Acoustic transducer

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer

Electrical audio signal processing systems and devices – Binaural and stereophonic – Stereo speaker arrangement

Acoustic transducer array signal processing

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

Acoustic transducer for automotive noise cancellation

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer having reduced thickness

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer having reduced thickness

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electrostrictive – magnetostrictive – or piezoelectric

Acoustic transducer panel

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

Acoustic transducer with folded diaphragm

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

Acoustic transducer with improved acoustic damper

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic

Acoustic transducer with selective driving force distribution

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electrostrictive – magnetostrictive – or piezoelectric

Acoustic transducer with spiral-shaped piezoelectric shell