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

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)
11/2011
11/15/2011	CA2439555C Acoustically resistive layer for a sound attenuation panel, panel using such a layer
11/10/2011	WO2011138758A2 A method and an apparatus for ultrasound image acquisition
11/10/2011	WO2011138722A1 Resonantly amplified shear waves
11/10/2011	WO2011138698A1 Ultrasonic tracking of ultrasound transducer(s) aboard an interventional tool
11/10/2011	WO2011137762A2 Rotating device noise control method and controller
11/10/2011	WO2011020977A3 Open-worked acoustic barrier for hybrid active/passive noise treatment
11/10/2011	US20110274283 Open Air Noise Cancellation
11/10/2011	US20110274282 Multi microphone sampling method and circuit with single ADC front end
11/09/2011	EP2385519A2 Device for designing the acoustics of a room
11/09/2011	CN202034032U Gas-water separation muffler
11/09/2011	CN102237080A Sound insulation glass with liquid sound insulation layer structure
11/09/2011	CN102237079A Unit and array structure with sound insulation and shock isolation structure and manufacturing method thereof
11/09/2011	CN101673543B Sound-absorbing device utilizing tube cavity coupled resonance and interbank coupled resonance
11/09/2011	CN101650939B Coupling resonance sound-absorbing device by utilizing combination of lumen coupling and tube bundle perforation plate
11/09/2011	CN101550939B Sound attenuation housing for compressor
11/08/2011	US8054992 High frequency compensating
11/08/2011	US8054984 Sound altering apparatus
11/08/2011	US8052606 Balance body ultrasound system
11/08/2011	DE202011102457U1 Raumelement zur Absorption von Schall Space element for the absorption of sound
11/03/2011	WO2011135288A2 Coupling an ultrasound probe to the skin
11/03/2011	WO2011135229A1 Method of processing acoustic waves emitted at the outlet of a turbo engine of an aircraft with a dielectric-barrier discharge device and aircraft comprising such a device
11/03/2011	WO2011134943A1 Expandable insert with flexible substrate
11/03/2011	US20110270491 Noise Reduction for Occupant Detection System and Method
11/03/2011	US20110268557 System and method for attenuating the noise of airfoils
11/03/2011	US20110268288 Noise gate, sound collection device, and noise removing method
11/03/2011	US20110266089 Acoustic markers
11/02/2011	EP2382620A2 Ultrasonic probe
11/02/2011	EP2382619A2 Integrated circuit with spurious acoustic mode suppression and method of manufacture thereof
11/02/2011	EP2382448A1 Ultrasonic transducer for use in a fluid medium
11/02/2011	CN202026356U Cup-shaped base with functions of sound amplifying and charging
11/02/2011	CN101740021B Composite molding preparation method of three-component phononic crystal
11/02/2011	CN101367062B Automatic production apparatus for grinding powder paint
11/02/2011	CN101184345B Noise reducing device, noise reducing method, noise reducing program, and noise reducing audio outputting device
10/2011
10/27/2011	WO2011133667A2 Sound attenuation canopy
10/27/2011	WO2011033136A3 Dynamic hearing protection device and method
10/27/2011	US20110261971 Sound Signal Compensation Apparatus and Method Thereof
10/27/2011	US20110261970 Noise modifying overhead audio system
10/27/2011	US20110259666 Sound attenuation canopy
10/27/2011	US20110259665 Acoustic systems for lighting in suspended ceilings
10/27/2011	US20110259664 Case for an electronic device
10/27/2011	DE202011103090U1 Raumklima-förderliche Geräusch-Absorber Indoor climate conducive noise absorbers
10/27/2011	DE102010028089A1 Rohrschalldämpfer für eine Strömungsmaschine Silencer for a turbomachine
10/27/2011	DE102010015775A1 Sound dampening coating material, useful in the inner area of railway vehicles, comprises a latent heat storage material
10/26/2011	EP2380778A1 Active noise control apparatus
10/26/2011	EP2380163A1 Active audio noise cancelling
10/26/2011	EP1751361B1 A ventilation device and frame system
10/26/2011	CN202014729U Soundproof mobile phone cover
10/26/2011	CN1982123B Ultra-light sound insulator
10/25/2011	US8045726 Noise-cancelling headphone
10/25/2011	US8045725 Vehicle interior active noise cancellation
10/25/2011	US8045724 Ambient noise-reduction system
10/20/2011	WO2011130349A2 Inflatable bubble
10/20/2011	WO2011129061A1 Acoustic wave imaging apparatus and acoustic wave imaging method
10/20/2011	WO2011128858A2 Acoustic insulation device and method for producing same
10/20/2011	US20110255706 Sound Generator
10/20/2011	US20110255705 Information system and operational noise canceling method
10/20/2011	US20110255704 Methods and systems for active sound attenuation in an air handling unit
10/20/2011	US20110253474 Automotive Trim Part for Sound Insulation and Absorption
10/20/2011	DE102010015638A1 Plattenabsorber Plate absorber
10/20/2011	DE102010015322A1 Sound absorber for exhaust system of combustion engine in motor car, has inlet or outlet tube comprising circulating outer groove, where supporting base opening engages with inner edge of supporting base
10/19/2011	EP2378513A1 Method and system for active noise reduction
10/19/2011	EP2378133A2 Methods and systems for active sound attenuation in an air handling unit
10/19/2011	EP2377121A2 Gain control based masking
10/19/2011	CN102224540A Acoustic baffle members and methods for applying acoustic baffles in cavities
10/19/2011	CN102224038A Acoustic baffle members and methods for applying acoustic baffles in cavities
10/19/2011	CN102222497A Information system and operational noise canceling method
10/18/2011	US8041047 Plug, sound inputting and outputting apparatus, and noise cancel system
10/15/2011	CA2735754A1 Methods and systems for active sound attenuation in an air handling unit
10/13/2011	WO2011125216A1 Active vibration noise control device
10/13/2011	US20110249827 Systems and Methods for Improving the Intelligibility of Speech in a Noisy Environment
10/13/2011	US20110249826 Active audio noise cancelling
10/13/2011	DE202011050488U1 Dämmstoff Insulation
10/13/2011	DE202011050487U1 Dämmstoffelement Insulating element
10/13/2011	DE202011050486U1 Dämmstoffelement Insulating element
10/13/2011	DE202011050485U1 Dämmelement Insulating element
10/12/2011	EP2375408A2 A method of adapting noice reduction and a system for providing audio with noise reduction
10/12/2011	EP1815460B1 Cover layer and panel with sound-absorption properties and method for producing said layer and panel
10/12/2011	EP1784815B1 Acoustic and thermal shielding device
10/12/2011	CN202008831U Acoustic reflection cover with multi-element combined-curve scanning cavities
10/12/2011	CN202008830U Composite sound absorption board
10/12/2011	CN202008829U Multipurpose broadband sound absorber module
10/12/2011	CN102216981A Acoustic reflector
10/12/2011	CN102216980A Wheelwork noise control method and controller
10/12/2011	CN102216805A Configurable microbeamformer circuit for an ultrasonic diagnostic imaging system
10/12/2011	CN102215756A Acoustical switch and catheter comprising acoustical switch
10/12/2011	CN102214461A Ultrasonic generator and applications thereof in ultrasonic nanometer material preparation system
10/11/2011	US8036396 Vehicular active vibratory noise control apparatus
10/11/2011	US8033111 Damping of vibration of a combustion chamber by resonators
10/11/2011	CA2347508C Improved acoustical ceiling tiles
10/06/2011	WO2011120340A1 Ultrasonic transducer
10/06/2011	US20110245681 Ultrasonic probe
10/06/2011	US20110243345 Variable anr transform compression
10/06/2011	US20110243344 Anr instability detection
10/06/2011	US20110243343 Frequency-dependent anr reference sound compression
10/06/2011	US20110242944 Unrestricted Mounting of Ultrasonic Transducers
10/06/2011	US20110242943 Hydrophone and Hydrophone Assembly for Performing Stereophonic Underwater Sound Recordings
10/06/2011	DE102010009702A1 Hörvorrichtung mit einem Leitelement, insbesondere einem Schallschlauch Hearing device with a guide element, in particular a sound tube
10/06/2011	DE102010003621A1 Housing structure for heating ventilation and air conditioning system for car, has sound-absorbing material that is arranged at the edges of cabinet element
10/06/2011	CA2786197A1 Ultrasonic transducer
10/05/2011	EP2372697A1 Method of retrofitting an acoustic treatment into a fluid handling module

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