| 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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| 03/21/2013 | WO2013038915A1 Sound-transmitting material, acoustic-control surface structure using said material and having applications including construction, microphone wind shield, protective grill, sound-transmitting movie screen, and speaker |
| 03/21/2013 | WO2013038217A1 Ultrasound imaging console |
| 03/21/2013 | WO2011117903A4 Directional-sound-diffusion alarm clock and further applications |
| 03/21/2013 | US20130070936 Control of an adaptive feedback cancellation system based on probe signal injection |
| 03/21/2013 | US20130070935 Multi-sensor signal optimization for speech communication |
| 03/21/2013 | US20130070934 Encasement for abating environmental noise, hand-free communication and non-invasive monitoring and recording |
| 03/21/2013 | US20130070566 Information processing system and information processing apparatus |
| 03/21/2013 | US20130068555 Acoustic barrier |
| 03/21/2013 | DE102011113602A1 Supersonic diffuser for electro-acoustic transducer of speaker system, has rotary-sectional area with two intersecting circles intersected at point of contact such that spacing of center points is larger than twice radius of circles |
| 03/21/2013 | DE102011053709A1 Schallabsorber Sound absorber |
| 03/20/2013 | EP2571022A2 Acoustic absorber |
| 03/20/2013 | EP2568883A2 A method and an apparatus for ultrasound image acquisition |
| 03/20/2013 | CN202816349U Structure of sound absorber |
| 03/20/2013 | CN202816348U Sound insulation mechanism for carving machine |
| 03/20/2013 | CN202816347U Engine noise reduction cover for sound insulation and noise reduction |
| 03/20/2013 | CN102985964A Sound-absorbing member, method for producing sound-absorbing member, and sheet for sound-absorbing member |
| 03/20/2013 | CN102984621A Sound adjusting method, sound field adjusting system, loudspeaker stand, and furniture |
| 03/20/2013 | CN102982798A Noise reduction system of generator |
| 03/20/2013 | CN102978831A PET (polyethylene terephthalate) fiber/polybenzimidazole fiber composite sound absorption cotton and preparation method thereof |
| 03/20/2013 | CN102974517A Method for preparing anti-noise coating of ultra-high-voltage electric transmission line |
| 03/20/2013 | CN102097094B Active noise control apparatus |
| 03/20/2013 | CN101589426B Method for generating mechanical waves by creating an interfacial acoustic radiation force |
| 03/20/2013 | CN101494817B Method for detecting and adjusting sound field effect and sound system thereof |
| 03/14/2013 | WO2013036770A1 Rf shielding for acoustic devices |
| 03/14/2013 | WO2013036391A2 Anchoring of septums in acoustic honeycomb |
| 03/14/2013 | WO2012178144A3 Sound barriers made from scrap and waste materials |
| 03/14/2013 | WO2012150595A3 Apparatus, systems and methods for production, delivery and use of embedded content delivery |
| 03/14/2013 | US20130064383 Information signal representation using lapped transform |
| 03/14/2013 | US20130064382 Pre-Configuration and Control of Radio Frequency Noise Cancellation |
| 03/14/2013 | US20130064044 Acoustic modem for fluid monitoring in medical and industrial applications |
| 03/14/2013 | US20130062871 Fender liner for vehicle and method for fabricating the same |
| 03/14/2013 | US20130062140 Compressor Housing Having Sound Control Chambers |
| 03/14/2013 | US20130062139 Audio Apparatus |
| 03/14/2013 | DE102011112813A1 Concert owls noise arrester for use in theaters for opera, music or before television for increasing hearing consumption, has body made of acrylic or plastic, and is made of shaped noise arresting shells, which are individually designed |
| 03/14/2013 | CA2846847A1 Anchoring of septums in acoustic honeycomb |
| 03/13/2013 | EP2568469A1 Ultrasound assembly and ultrasound sensor |
| 03/13/2013 | EP2568468A1 Rijke tube cancellation device for helicopters |
| 03/13/2013 | EP2567661A2 Moveable ultrasound element for use in medical diagnostic equipment |
| 03/13/2013 | EP2566394A1 Ultrasonic tracking of ultrasound transducer(s) aboard an interventional tool |
| 03/13/2013 | DE202013001544U1 Körperschalldämpfer für den Einbau in rotierenden Bauteilen aus Stahl Muffler body for installation in rotating components of steel |
| 03/13/2013 | CN202796040U Portable cellphone-interception-resisting voice security device |
| 03/13/2013 | CN202796039U Intermittent staggered plate silencer |
| 03/13/2013 | CN202796038U Small hole secondary exhaust silencer |
| 03/13/2013 | CN102971088A Methods for forming a connection with a micromachined ultrasonic transducer, and associated apparatuses |
| 03/13/2013 | CN102968985A Thin broadband sound-absorbing structure of composite multi-layer mechanical impedance plates |
| 03/13/2013 | CN102968984A Acoustically dampened component |
| 03/13/2013 | CN102965877A Ultrasonic generator and ultrasonic washing machine |
| 03/13/2013 | CN102965847A PET (polyethylene glycol terephthalate) fiber/polyacrylonitrile fiber composite sound absorbing cotton and preparation method of PET fiber/polyacrylonitrile fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965846A PET (polyethylene glycol terephthalate) fiber/polyimide fiber composite sound absorbing cotton and preparation method of PET fiber/polyimide fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965845A PET (polyethylene glycol terephthalate) fiber/aluminum silicate fiber composite sound absorbing cotton and preparation method of PET fiber/aluminum silicate fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965844A PET (polyethylene glycol terephthalate) fiber/mineral cotton fiber composite sound absorbing cotton and preparation method of PET fiber/mineral cotton fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965843A PET (polyethylene glycol terephthalate) fiber/teflon fiber composite sound absorbing cotton and preparation method of PET fiber/teflon fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965842A PET (Polyethyleneglycol Terephthalate) fiber/glass fiber composite sound absorbing cotton and preparation method thereof |
| 03/13/2013 | CN102965841A PET (polyethylene glycol terephthalate) fiber/mulberry bark composite sound absorbing cotton and preparation method of PET fiber/mulberry bark composite sound absorbing cotton |
| 03/13/2013 | CN102965840A PET (polyethylene glycol terephthalate) fiber/ceramic fiber composite sound absorbing cotton and preparation method of PET fiber/ceramic fiber composite sound absorbing cotton |
| 03/13/2013 | CN102965839A PET (polyethylene glycol terephthalate) fiber/aramid fiber composite sound absorbing cotton and preparation method of PET fiber/aramid fiber composite sound absorbing cotton |
| 03/13/2013 | CN102961139A Method for generating magnetic resonance image with magnetic resonance tomography device |
| 03/13/2013 | CN101802352B Sound-absorbing arrangement |
| 03/13/2013 | CN101601085B Lightweight, sound-insulating lining for a body part of a motor vehicle, and method for the production thereof |
| 03/12/2013 | US8396229 Musical maternity belt |
| 03/12/2013 | CA2614005C Method of producing and joining superalloy balls by means of brazing and objects produced with such joints |
| 03/07/2013 | WO2013032403A1 A system, sound processing apparatus and sound processing method for electronic games |
| 03/07/2013 | WO2013030729A2 Method and system for controlling noise level in an automotive electronic device |
| 03/07/2013 | US20130058493 In-ear device incorporating active noise reduction |
| 03/07/2013 | US20130056295 Ear tip piece for attenuating sound |
| 03/07/2013 | DE102011112313A1 Akustisch bedämpftes Bauteil Acoustically damped component |
| 03/07/2013 | CA2846249A1 Device for handling objects, using acoustic force fields |
| 03/06/2013 | EP2565871A1 Acoustically dampened component |
| 03/06/2013 | EP2564899A1 Medical apparatus and method of controlling thereof |
| 03/06/2013 | EP2564385A1 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 |
| 03/06/2013 | EP2563561A1 Expandable insert with flexible substrate |
| 03/06/2013 | EP2563527A2 Methods for forming a connection with a micromachined ultrasonic transducer, and associated apparatuses |
| 03/06/2013 | EP2563475A2 Multi-segment ultrasound transducers |
| 03/06/2013 | EP2563228A2 Coupling an ultrasound probe to the skin |
| 03/06/2013 | CN202772721U Sound absorbing apparatus arranged inside hydro-generator |
| 03/06/2013 | CN202766009U Lift shaft structure |
| 03/06/2013 | CN202764284U Composite non-woven sound absorption cotton |
| 03/06/2013 | CN202763121U Noise-reduction electric drill |
| 03/06/2013 | CN102956229A Vibration and sound attenuator and method thereof |
| 03/06/2013 | CN102956228A Acoustic dampening device for use in gas turbine engine |
| 03/06/2013 | CN102265334B Variable noise masking during periods of substantial silence |
| 03/06/2013 | CN102046426B Active vibration/noise control device |
| 03/06/2013 | CN102046424B Active noise controller |
| 03/06/2013 | CN101785047B Piezoelectric transducer device |
| 03/06/2013 | CN101385385B Ambient noise-reduction control system |
| 03/05/2013 | US8388535 Methods and apparatus for focused ultrasound application |
| 02/28/2013 | WO2013028850A1 Acoustic decorative material |
| 02/28/2013 | WO2013028099A1 Universal device for energy concentration |
| 02/28/2013 | WO2013026983A1 Wall covering for thermal and acoustic comfort |
| 02/28/2013 | WO2013026847A2 Soundproofing assembly, in particular for a motor vehicle |
| 02/28/2013 | WO2013026122A1 Portable, extendable acoustic‑shell assembly |
| 02/28/2013 | WO2012080416A3 Constrained-layer damping material |
| 02/28/2013 | WO2012075343A3 Oversight control of an adaptive noise canceler in a personal audio device |
| 02/28/2013 | US20130052930 Sound deadening baffle for a ventilation valve |
| 02/28/2013 | US20130051594 Technology delivery, positioning and sound management system and method for use in the ear canal |
| 02/28/2013 | US20130051574 Method of removing microphone noise and portable terminal supporting the same |
| 02/28/2013 | US20130048413 Audio enhancement system for a communication device |
| 02/28/2013 | DE102011111625A1 Schalldämpfungseinrichtung für eine Lufttrocknungsanlage eines Druckluftversorgungssystems A silencer device for an air drying system of a compressed air supply system |
| 02/28/2013 | DE102011110777A1 Device for structure-borne sound attenuation and airborne sound insulation of sound and/or heat source in e.g. compressor of refrigerator, has heat guidance part increasing transfer of heat between sound and/or heat source and metal film |
| 02/28/2013 | DE102011081453A1 Noise compensated electronically controlled brake system for vehicle, has electro-acoustic system to which electronic regulated response signal of control unit is addressed to trigger acoustic countermeasure of electro-acoustic system |