Patents
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)
09/2014
09/25/2014WO2014149385A1 Ambient noise-based adaptation of secondary path adaptive response in noise-canceling personal audio devices
09/25/2014WO2014148912A1 A sound barrier material
09/25/2014US20140286500 Active vibration noise suppression apparatus
09/25/2014US20140286497 Multi-microphone source tracking and noise suppression
09/25/2014US20140284137 Protection of Electronic Devices Used with Perforating Guns
09/25/2014DE202014004467U9 Schallabsorber für einen Innenraum Sound absorber for an interior
09/25/2014DE102014204637A1 Ansauggeräuschübertragungsvorrichtung Ansauggeräuschübertragungsvorrichtung
09/25/2014DE102014103808A1 Dämpfungssystem zur Reduzierung einer Ausbreitung eines Körperschalls sowie Verfahren zur Herstellung einer Kontaktfläche an einem Gegenstand des Dämpfungssystems Damping system to reduce a propagation of structure-borne noise as well as methods of manufacturing a contact surface on an object of the damping system
09/25/2014DE102011012202B4 Schalldämpfereinsatz für Kraftfahrzeuge und Verfahren zur Herstellung hiervon Silencer insert for motor vehicles and process for the preparation thereof
09/25/2014DE102007049407B4 Verfahren zum Steuern von parallelen Flachlautsprechern A method of controlling parallel flat speakers
09/24/2014EP2782093A2 Vehicular active vibrational noise control apparatus
09/24/2014EP2780906A1 Method and apparatus for wind noise detection
09/24/2014EP2780199A1 Thin acoustic protection device intended to be installed against a wall of an electric motor casing for a motor vehicle
09/23/2014USRE45151 Headset noise reducing
09/23/2014US8842851 Audio source localization system and method
09/23/2014US8842848 Multi-modal audio system with automatic usage mode detection and configuration capability
09/18/2014WO2014145912A1 Systems and methods for providing positive airway pressure in a tube-like structure
09/18/2014WO2014145812A1 Portable positive airway pressure apparatus and method for attenuating the noise emitted therefrom
09/18/2014WO2014143899A1 Aircraft predictive active noise cancellation
09/18/2014WO2014141418A1 Heat-insulating sound-absorbing material and heat-insulating sound-absorbing material molded article
09/18/2014WO2014140538A1 A metamaterial
09/18/2014WO2014139499A1 Acoustic module
09/18/2014WO2014139323A1 Sound attenuating structures
09/18/2014US20140278397 Speaker-identification-assisted uplink speech processing systems and methods
09/18/2014US20140278386 Methods and Systems for Automatic Enablement or Disablement of Noise Reduction Within A Communication Device
09/18/2014US20140278385 Noise Cancelling Microphone Apparatus
09/18/2014US20140278383 Apparatuses and methods for multi-channel signal compression during desired voice activity detection
09/18/2014US20140274218 Apparatus with Adaptive Acoustic Echo Control for Speakerphone Mode
09/18/2014US20140274198 Reducing an acoustic intensity vector with adaptive noise cancellation with two error microphones
09/18/2014US20140270226 Adaptive modulation filtering for spectral feature enhancement
09/18/2014US20140270225 Noise-cancellation system and method for noise cancellation
09/18/2014US20140270224 Ambient noise-based adaptation of secondary path adaptive response in noise-canceling personal audio devices
09/18/2014US20140270221 Sealing Wiring Holes in Electronic Devices
09/18/2014US20140270220 Aircraft predictive active noise cancellation
09/18/2014US20140270217 Apparatus with Adaptive Microphone Configuration Based on Surface Proximity, Surface Type and Motion
09/18/2014US20140269208 Portable electronic device directed audio targeted user system and method
09/18/2014US20140269207 Portable Electronic Device Directed Audio Targeted User System and Method
09/18/2014US20140269205 Systems and methods for detecting a document attribute using acoustics
09/18/2014US20140269189 Echolocation Systems and Methods
09/18/2014US20140269161 Acoustic reflectors
09/18/2014US20140262603 Fire resistant acoustic panel
09/18/2014US20140262601 Directed Acoustic Broadcast Array
09/18/2014US20140260633 Ultrasonic Non-Destructive Testing
09/18/2014DE102014103417A1 Dreilagiger Akustik-Isolator Triple-layer acoustic insulator
09/18/2014DE102013102612A1 Schalldämmungssystem Sound system
09/18/2014DE102013004502A1 Akustikmodul Acoustic module
09/17/2014EP2779685A1 Headphone device, terminal device, information transmission method, program, and headphone system
09/17/2014EP2779158A1 Honeycomb panel stacked body manufacturing method and honeycomb panel stacked body
09/17/2014EP2779157A1 A metamaterial
09/17/2014EP2777299A1 Method for reducing parasitic vibrations of a loudspeaker environment and associated processing device
09/16/2014US8838405 Ultrasonic inspection equipment and ultrasonic inspection method
09/16/2014US8837749 Managing the effect of TDMA noise on audio circuits
09/16/2014US8837744 Sound quality correcting apparatus and sound quality correcting method
09/16/2014US8836516 Snoring treatment
09/16/2014US8835883 Charged particle radiation device and soundproof cover
09/16/2014US8834369 Receive beamformer for ultrasound
09/16/2014US8833514 Open air layer-type vibration reduction structure
09/16/2014US8833510 Phononic metamaterials for vibration isolation and focusing of elastic waves
09/12/2014WO2014138134A2 Adjusting the beam pattern of a speaker array based on the location of one or more listeners
09/12/2014WO2014135620A1 Multilayer-compound membrane for electroacoustic transducers
09/11/2014US20140254816 Content based noise suppression
09/11/2014US20140254327 Rfid transmitter for remote control
09/11/2014US20140251721 Hvac blower with noise suppression features
09/11/2014DE102014102416A1 Durchgangselement für ein Kraftfahrzeug-Stirnwandsystem Passage member for a motor vehicle front wall system
09/11/2014DE102006017154B4 Luftansaugsystem Air intake system
09/10/2014EP2775131A1 Silencer for an exhaust gas turbocharger
09/10/2014EP2774143A1 Computationally efficient broadband filter-and-sum array focusing
09/09/2014US8831239 Instability detection and avoidance in a feedback system
09/09/2014US8831238 Noise cancellation system
09/09/2014US8827033 Perforation acoustic muffler assembly and method of reducing noise transmission through objects
09/04/2014WO2014134576A1 Delta delay approach for ultrasound beamforming on an asic
09/04/2014US20140247949 Signal processing method, signal processing device, and signal processing program
09/04/2014US20140247698 Pre-collapsed capacitive micro-machined transducer cell with plug
09/04/2014DE102013203625A1 Dezentrales lüftungsgerät mit wärmerückgewinnung Distributed ventilation unit with heat
09/04/2014DE102007026416B4 Vorrichtung zur Beeinflussung des Ansauggeräusches einer Brennkraftmaschine Device for influencing the intake noise of an internal combustion engine
09/03/2014EP2773130A1 Audio management device for sending and/or receiving sound waves
09/03/2014EP2772905A1 Helmholtz resonance silencer
09/03/2014EP2771878A2 Acoustic honeycomb with perforated septum caps
09/03/2014EP2771133A2 Electroacoustic converter
09/02/2014US8824695 Instability detection and avoidance in a feedback system
09/02/2014US8824694 Apparatus and method for managing call quality
09/02/2014US8822952 Charged particle beam apparatus having noise absorbing arrangements
09/02/2014US8820472 Device and method for reducing noise
08/2014
08/28/2014WO2014128040A1 Attenuator for ventilation duct
08/28/2014WO2014127404A1 Acoustic liner damage detector
08/28/2014WO2014097054A3 Acoustic transducer for emitting sound waves and method for driving an acoustic transducer
08/28/2014US20140243048 Compact Plug-In Noise Cancellation Device
08/28/2014US20140241539 Noise removal system
08/28/2014US20140241532 Sound source detecting system and sound source detecting method
08/28/2014US20140239573 Auto document feeder and image forming apparatus
08/28/2014US20140238775 Sound insulating material and sealing material
08/28/2014DE102014203501A1 Eine motorabdeckungsanordnung A motor cover assembly
08/28/2014DE102014102010A1 Verfahren und System zum Anpassen von Leistungsvermögen beruhend auf Fahrzeuginsassen Method and system for customizing performance based on vehicle occupants
08/28/2014DE102013003013A1 Anti Schnarch System Anti Snoring System
08/27/2014EP2769421A1 Piezoelectric materials and methods of property control
08/26/2014US8817999 Networked sound masking and paging system
08/26/2014US8817998 Active vibratory noise control apparatus
08/21/2014WO2014127253A1 Preconfigured ultrasound conductive medium
08/21/2014WO2014126726A1 Motor vehicle noise management
08/21/2014WO2014126725A1 Forward speaker noise cancellation in a vehicle
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