| Patents for G10K 11 - Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general (21,150) |
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| 02/28/1996 | EP0422065B1 Control unit for a low frequency sound generator |
| 02/27/1996 | US5495078 Sound absorber |
| 02/27/1996 | US5494151 Vibratory parts-feeder apparatus |
| 02/27/1996 | US5494038 Apparatus for ultrasound testing |
| 02/27/1996 | US5493895 Device for impact testing the surface of the earth |
| 02/27/1996 | CA2038305C Circuit for controlling tap gains at rapid speed in an adaptive filter |
| 02/27/1996 | CA1338084C Multidimensional stereophonic sound reproduction system |
| 02/22/1996 | WO1996005591A1 Sound absorber |
| 02/21/1996 | EP0697603A1 Modular penetrometer |
| 02/21/1996 | EP0697538A2 Vibration damping element |
| 02/21/1996 | EP0697277A2 Heat and sound reducing coating |
| 02/21/1996 | EP0697258A2 Ultrasound probe with banks of interconnected electrostrictive transducer elements |
| 02/21/1996 | EP0697149A1 Active cancellation of noise or vibrations |
| 02/21/1996 | EP0697122A1 Noise attenuation device with active double wall |
| 02/21/1996 | EP0696962A1 Molded composite body, particularly interior trim for motor vehicles, as well as process and device for its manufacture |
| 02/21/1996 | EP0643880A4 Active/passive headset with speech filter. |
| 02/21/1996 | EP0643571A4 Active selective headset. |
| 02/21/1996 | EP0639962A4 Hands free noise canceling headset. |
| 02/21/1996 | CN1117275A Ultrasonic transducer array and manufacturing method thereof |
| 02/20/1996 | US5493616 Vehicle internal noise reduction system |
| 02/20/1996 | US5493081 Panel that absorbs acoustic energy at low, medium and high frequencies, particularly at frequencies ranging from 400 Hz to 5,000 Hz |
| 02/20/1996 | US5493079 Vocal communication snorkel |
| 02/20/1996 | US5492195 Muffler traversed by a fluid |
| 02/20/1996 | US5492014 Ultrasonic transducer for monitoring acoustic emissions |
| 02/15/1996 | WO1996004589A1 Method and apparatus for transmit beamformer system |
| 02/15/1996 | WO1996004568A1 Method and apparatus for receive beamformer system |
| 02/15/1996 | WO1996003945A1 Active vibration control system for aircraft |
| 02/15/1996 | WO1996003922A1 Method and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging system |
| 02/15/1996 | WO1996003921A1 Method and apparatus for coherent image formation |
| 02/15/1996 | WO1996003919A1 Method and apparatus for a baseband processor of a receive beamformer system |
| 02/15/1996 | DE19502378A1 Acoustic insulation plate |
| 02/14/1996 | EP0696792A2 Time multiplexed digital ultrasound beamformer |
| 02/14/1996 | EP0696791A2 Delay generator for phased array ultrasound beamformer |
| 02/14/1996 | EP0696435A2 Utrasonic probe |
| 02/13/1996 | US5491671 Sonar transducer with unitary isolator |
| 02/13/1996 | US5491446 Adapative control device |
| 02/13/1996 | US5491310 Acoustic board |
| 02/08/1996 | WO1996003612A1 Gun silencer |
| 02/07/1996 | EP0695452A1 Frequency domain adaptive control system |
| 02/07/1996 | EP0647372A4 Control system using harmonic filters. |
| 02/07/1996 | EP0636287A4 An improved adaptive resonator vibration control system. |
| 02/07/1996 | EP0486689B1 Ultrasonic inspection apparatus |
| 02/06/1996 | US5488957 System and method for promoting adhesion between lens and matching layer of ultrasonic transducer |
| 02/06/1996 | US5488955 Magnetostriction transducer and an intraoperative probe for acoustic imaging |
| 02/06/1996 | CA2028265C Propeller blade position controller |
| 02/01/1996 | WO1996002910A1 Active duct silencer kit |
| 01/31/1996 | EP0694234A1 Control system for periodic disturbances |
| 01/31/1996 | EP0694197A1 Improved audio reproduction system |
| 01/30/1996 | US5488667 Vehicle internal noise reduction system |
| 01/30/1996 | US5488666 System for suppressing sound from a flame |
| 01/30/1996 | US5488588 Ultrasonic imager having wide-bandwidth dynamic focusing |
| 01/30/1996 | US5487388 Three dimensional ultrasonic scanning devices and techniques |
| 01/27/1996 | WO1996003607A1 Improved cover for insulation and method of manufacture |
| 01/27/1996 | CA2162608A1 Improved cover for insulation and method of manufacture |
| 01/24/1996 | EP0693748A2 An active vibration control method and apparatus |
| 01/24/1996 | EP0693747A2 An apparatus for cancelling vibrations |
| 01/24/1996 | EP0693212A1 Hybrid analog/digital vibration control system |
| 01/19/1996 | CA2154056A1 Active vibration control method and apparatus |
| 01/19/1996 | CA2154027A1 Apparatus for cancelling vibration |
| 01/17/1996 | EP0692781A2 Interface element for medical ultrasound transducer |
| 01/17/1996 | EP0631685A4 Electronic cancellation of d.c. motor noise. |
| 01/16/1996 | US5485523 Active noise reduction system for automobile compartment |
| 01/16/1996 | US5485053 Method and device for active constrained layer damping for vibration and sound control |
| 01/16/1996 | US5484970 Acoustic insulator |
| 01/11/1996 | WO1996000522A1 Ultrasonic transducer probe with axisymmetric lens |
| 01/11/1996 | DE19524505A1 Digital beam former for ultrasonic diagnostic imaging device |
| 01/10/1996 | EP0691021A1 Partial beamforming |
| 01/10/1996 | EP0691020A1 Digital beamformer having multi-phase parallel processing |
| 01/09/1996 | US5483500 Signal processing system and method for use in multibeam sensing systems |
| 01/09/1996 | US5483028 Acoustical barrier with decoupler |
| 01/09/1996 | US5481918 Acoustic lens system |
| 01/04/1996 | DE4421938A1 Focused acoustic wave generator for medical therapy |
| 01/04/1996 | DE4421803A1 Active noise cancellation system for fan, e.g. in air-conditioner |
| 01/03/1996 | EP0647181B1 Sound-damping sandwich material and a method for its manufacture |
| 01/03/1996 | EP0407450B1 Acoustical amplifying stethoscope |
| 01/02/1996 | US5481615 Audio reproduction system |
| 01/02/1996 | US5481153 Acoustic non-destructive testing |
| 01/02/1996 | US5479974 Noise-reduction system for vehicle tires |
| 12/28/1995 | WO1995035345A1 Acoustic plastisols |
| 12/28/1995 | CA2193723A1 Acoustic plastisols |
| 12/27/1995 | EP0689187A1 Ultrasonic diagnostic transducer array with elevation focus |
| 12/27/1995 | EP0689186A2 Matched array plate |
| 12/26/1995 | US5479375 Real time imaging of acoustic wave devices |
| 12/26/1995 | US5478199 Active low noise fan assembly |
| 12/26/1995 | US5477859 Ultrasound imaging system having spatial filtering preprocessor |
| 12/26/1995 | US5477858 Ultrasound blood flow/tissue imaging system |
| 12/26/1995 | US5477736 Ultrasonic transducer with lens having electrorheological fluid therein for dynamically focusing and steering ultrasound energy |
| 12/21/1995 | WO1995034983A1 Adaptive microphone arrangement and method for adapting to an incoming target-noise signal |
| 12/21/1995 | WO1995034769A1 Active mounts for aircraft engines |
| 12/20/1995 | EP0697149A4 Active cancellation of noise or vibrations |
| 12/20/1995 | EP0687445A2 Ultrasonic probe |
| 12/19/1995 | US5477013 Soundproofing device for a resonant scanner |
| 12/19/1995 | CA2027270C Noise abating brake shoe |
| 12/16/1995 | CA2122164A1 Auto-controlled white noise system |
| 12/14/1995 | DE4419933A1 Piezoelectric polymer film acoustic generator for active cancellation |
| 12/14/1995 | DE4419886A1 Sound-proof coating |
| 12/13/1995 | EP0686962A2 Decoupling ring |
| 12/13/1995 | EP0686553A1 Long life battery operated acoustic underwater buoy release system |
| 12/12/1995 | US5475761 Adaptive feedforward and feedback control system |
| 12/12/1995 | US5475189 Condition responsive muffler for refrigerant compressors |