| 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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| 06/09/2009 | US7544164 Ultrasound probes with improved electrical isolation |
| 06/04/2009 | WO2009070476A1 Active noise cancellation using a predictive model approach |
| 06/04/2009 | WO2009070462A1 Folded ultrasonic end effectors with increased active length |
| 06/04/2009 | WO2009068804A1 Sound-proofing assembly having a porous decoration function |
| 06/04/2009 | WO2009067740A1 Multi-modal medical scanning method and apparatus |
| 06/04/2009 | WO2008152031A3 Ultrasonic sensor for measuring flow rates in liquid melts |
| 06/04/2009 | WO2007008259A3 Implantable microphone with shaped chamber |
| 06/04/2009 | US20090141907 Method and apparatus for canceling noise from sound input through microphone |
| 06/04/2009 | US20090141906 Communication Headset Processing Multiple Audio Inputs |
| 06/04/2009 | CA2707195A1 Folded ultrasonic end effectors with increased active length |
| 06/03/2009 | EP2064994A1 Resonance ultrasonic transducer |
| 06/03/2009 | EP2064397A2 Reduced dust acoustic panel |
| 06/03/2009 | EP1639790A4 Arrangement for creating user detected vibration with low mass actuator |
| 06/03/2009 | EP1409591B8 Method for producing and magnetising a bitumen film containing magnetic powder |
| 06/03/2009 | EP1012928B1 Method and device for directing a fluid in motion |
| 06/03/2009 | CN100495533C Sound intensity active acoustic shielding |
| 05/28/2009 | WO2009066706A1 Damping device and gas turbine combustor |
| 05/28/2009 | WO2009020392A3 Watertight ultrasonic transducer |
| 05/28/2009 | US20090136054 Engine Sound Control Apparatus and Control Method |
| 05/28/2009 | US20090136053 Noise canceller, sound collector having the noise canceller, and portable phone having the noise canceller |
| 05/28/2009 | DE102007055550A1 Tragehaken zur Befestigung an einer Hörhilfe sowie Hörhilfe Supporting hook for attachment to a hearing aid and hearing aid |
| 05/28/2009 | DE102007055549A1 Anpassbares Verbindungsmodul eines modularen Hörhilfsgeräts Customizable connection module of a modular hearing aid |
| 05/28/2009 | CA2700183A1 Cellular-core structure for an acoustic panel |
| 05/27/2009 | EP2063415A1 Acoustic load mitigator |
| 05/27/2009 | EP2063414A1 Acoustic load mitigator |
| 05/27/2009 | EP2063289A2 Transmit apodization using a sinc function in an ultrasound system |
| 05/27/2009 | CN201247584Y High-performance soundproof material with three-dimensional structure |
| 05/27/2009 | CN201247583Y Removable sound isolation screen |
| 05/27/2009 | CN101441867A Acoustic propagation tube capable of adjusting acoustic effect and acoustic enclosure thereof |
| 05/27/2009 | CN100492491C Microporous sound absorbing structure |
| 05/27/2009 | CN100491930C Acoustic matching layer, ultrasonic transmitter/receiver and its manufacture method, and ultrasonic flowmeter |
| 05/26/2009 | US7539459 Active noise cancellation system, arrangement, and method |
| 05/26/2009 | US7536913 Rigidly mounted underwater acoustic inertial vector sensor |
| 05/26/2009 | CA2432219C Acoustic liner and a fluid pressurizing device and method utilizing same |
| 05/22/2009 | WO2009062565A1 Submarine antenna |
| 05/22/2009 | WO2009040738A3 Systems and methods for mechanical translation of full matrix array |
| 05/22/2009 | CA2703809A1 Submarine antenna |
| 05/21/2009 | US20090129610 Method and apparatus for canceling noise from mixed sound |
| 05/20/2009 | EP2060930A1 Ultrasound diagnostic device having transducers facing each other |
| 05/20/2009 | EP2059172A2 Transducer array imaging system |
| 05/20/2009 | DE102008004580A1 Schallabsorbierendes Füllmaterial Sound-absorbing filler |
| 05/20/2009 | DE102007055401A1 Exhaust air silencer for fast-switching valve, has inlet opening connected with outlet opening via air guiding channel, where cross-section area of air guiding channel corresponds to ten times of cross-section area of inlet opening |
| 05/20/2009 | CN201242857Y Device for air environment noise absorption |
| 05/20/2009 | CN101438078A Damper for automobiles for reducing vibration of automobile body |
| 05/19/2009 | US7536018 Active noise cancellation system |
| 05/19/2009 | US7533759 Active muffler for an exhaust system |
| 05/14/2009 | WO2009061970A1 Composite transducer apparatus and system for processing a substrate and method of constructing the same |
| 05/14/2009 | WO2009059861A1 Monitoring device for the blind spot of vehicles and method |
| 05/14/2009 | US20090123003 Ambient noise-reduction system |
| 05/14/2009 | US20090120716 Motorcycle and muffler structure |
| 05/14/2009 | DE19813959B4 Einrichtung zur Körperschallunterdrückung Means for structure-borne noise |
| 05/13/2009 | EP2059067A1 Headset noise reduction |
| 05/13/2009 | EP2058796A2 Ultrasound receive beamformer |
| 05/13/2009 | EP2058364A2 Liquid-Applied Sound Damping |
| 05/13/2009 | EP2058029A1 An ultrasonic therapeutic means and an ultrasonic therapeutic system of using the same |
| 05/13/2009 | EP2057624A2 Device containing a fluid refracting ultrasound modality |
| 05/13/2009 | EP2057623A2 System for variably refracting ultrasound and/or light |
| 05/13/2009 | CN101432798A Communicating with active noise reducing headset |
| 05/13/2009 | CN101432131A Structured films having acoustical absorbance properties |
| 05/13/2009 | CN101429320A Liquid-applied sound damping |
| 05/13/2009 | CN100486839C Structural component, in particular a shield |
| 05/12/2009 | US7530426 Device for actively reducing sound transmission, and panel comprising such device |
| 05/12/2009 | US7530424 Sonic boom simulator |
| 05/07/2009 | WO2009057062A1 Systems and methods for ultrasound assembly including multiple imaging transducer arrays |
| 05/07/2009 | WO2009056585A2 Masking noise |
| 05/07/2009 | WO2009016321A3 Moulded soundproofing component, and manufacturing method thereof |
| 05/07/2009 | US20090116658 Electronic device with microphone array capable of suppressing noise |
| 05/07/2009 | US20090114475 Sound reducing device for a coffee grinder and other kitchen appliances |
| 05/07/2009 | US20090114474 Megaphone sign for use at events |
| 05/07/2009 | US20090113772 Visual elements array information display and road safety system |
| 05/07/2009 | DE202009002991U1 Vorrichtung insbesondere zur Erzeugung von Lockrufen A device in particular for generating siren calls |
| 05/07/2009 | DE202009001064U1 Bassfrequenzabsorber zur Reduzierung von Raumresonanzen Low frequency absorber to reduce room resonances |
| 05/07/2009 | DE102007000608A1 Maskierung für Schall Masking for sound |
| 05/07/2009 | DE10114732B4 Verfahren zur aktiven Rauschunterdrückung unter Verwendung der Analyse unabhängiger Komponenten Method for active noise cancellation using independent component analysis |
| 05/07/2009 | CA2609918A1 Hybrid-drive multi-mode pipe projector |
| 05/06/2009 | EP2054659A2 Shielding component, in particular heat shield |
| 05/06/2009 | CN201233717Y Dual ingredient soundproof material for melting and spraying ultra-thin fiber |
| 05/06/2009 | CN101427306A Active noise controller |
| 05/06/2009 | CN101427305A Active noise reduction system |
| 05/06/2009 | CN101423629A Novel rubber sound absorption material |
| 05/06/2009 | CN101422376A Ultrasonic probe and ultrasonic diagnosing device |
| 05/06/2009 | CN100485779C High-pressure gas discharging decompressing noise silencing system |
| 05/05/2009 | US7528701 Efficiency audible alarm |
| 05/05/2009 | US7527591 Ultrasound probe distributed beamformer |
| 05/05/2009 | CA2514434C Method of adaptation step control in echo cancellers |
| 04/30/2009 | WO2009054429A1 Blower device |
| 04/30/2009 | WO2009054323A1 Vehicle interior structure |
| 04/30/2009 | WO2009053620A2 Glazing having improved vibro-acoustic damping behaviour, method of manufacturing such glazing, and method of acoustic protection in a vehicle passenger compartment |
| 04/30/2009 | WO2009032767A3 Multi-channel active control system and method for the reduction of tonal noise from an axial fan |
| 04/30/2009 | WO2008124261A3 'user selectable masking sounds for medical instruments' |
| 04/30/2009 | US20090109353 Lighting Device with Indicator |
| 04/30/2009 | US20090107388 External rescue and recovery devices and methods for underwater vehicles |
| 04/30/2009 | DE102007000568A1 Schallabsorber Sound absorber |
| 04/29/2009 | EP2053593A2 Acoustic protection complex comprising a compregnated porous layer |
| 04/29/2009 | EP2053418A1 Multi-stage digital ultrasound beamformer |
| 04/29/2009 | EP2052384A2 Mapping the surface of a multi-element transducer |
| 04/29/2009 | EP1534140A4 Ultrasound array transducer for catheter use |
| 04/29/2009 | CN201229772Y Sound effect board for thin film resonance |
| 04/29/2009 | CN201229771Y Silencer for network device |
| 04/29/2009 | CN201229631Y 终端报警器 Terminal alarm |