Patents
Sitemap › H04 - Electric communication technique › H04R - Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers; Deaf-aid sets; Public address systems › H04R 1 - Details of transducers
Patents for H04R 1 - Details of transducers (42,173)
10/2014
10/23/2014US20140314253 Vibration conduction and frequency-selective amplification device for a moving-iron microphone/transducer
10/23/2014US20140314249 Slim profile loudspeaker
10/23/2014US20140314248 Wireless Headphones for Working Out
10/23/2014US20140314247 Method for controlling terminal device and the smart terminal device thereof
10/23/2014US20140311820 Three-Dimensional Air-Adsorbing Structure
10/23/2014US20140311818 Grille for covering a panel-mounted speaker
10/21/2014US8868816 Integration connecting apparatus in mobile terminal and method for operating the same
10/21/2014US8867778 Loudspeaker
10/21/2014US8867777 Speaker assembly
10/21/2014US8867776 Audio speaker frame for multimedia device
10/21/2014US8867774 Portable audio output device
10/21/2014US8867773 Audio processing device
10/21/2014US8867771 Portable vibration speaker
10/21/2014US8867770 Speaker-connector module and handheld electronic device
10/21/2014US8867767 Hearing aid mold
10/21/2014US8867762 Audio towing handle
10/21/2014US8867759 System and method for utilizing inter-microphone level differences for speech enhancement
10/21/2014US8867758 Headset electronics
10/21/2014US8867754 Dereverberation apparatus and dereverberation method
10/16/2014US20140309559 Acoustic sensor assembly
10/16/2014US20140307914 Means for transforming luminaires into audio emitters
10/16/2014US20140307913 Intelligent bracelet for attracting a baby's attention
10/16/2014US20140307912 Full-audio-range speaker
10/16/2014US20140307911 Ear pad and earphone device
10/16/2014US20140307909 Microphone System with a Stop Member
10/16/2014US20140307908 Communication Headset With A Circumferential Microphone Slot
10/16/2014US20140307907 Cart assembly
10/16/2014US20140307906 Portable electronic device with an electronic module
10/16/2014US20140307898 Video gaming system with ultrasonic speakers
10/16/2014US20140307895 Acoustic set comprising a speaker with controlled and variable directivity
10/16/2014US20140307891 Wireless headphones
10/16/2014US20140307885 Differential outputs in multiple motor mems devices
10/16/2014US20140307868 Headset system with microphone for ambient sounds
10/16/2014US20140305734 Flip out dog leg mountable ceiling speaker enclosure
10/14/2014US8862466 Speech input device, speech recognition system and speech recognition method
10/14/2014US8861777 Vibrating element
10/14/2014US8861775 Stereo system and speakers for a watercraft
10/14/2014US8861774 Sound reproduction device
10/14/2014US8861773 Speaker module and related electronic device
10/14/2014US8861772 Earphone receiving assembly and portable electronic device having same
10/14/2014US8861770 Headband for personal speakers
10/14/2014US8861769 Headphone device
10/14/2014US8861768 Ear warmer with a speaker system
10/14/2014US8861767 Headphones with interchangeable decor strip
10/14/2014US8861766 Headphones
10/14/2014US8861764 Microphone unit and sound input device incorporating same
10/14/2014US8861763 Speaker retaining mechanism and television receiver comprising same
10/14/2014US8861756 Microphone array system
10/14/2014US8861755 Piezoelectric speaker
10/14/2014US8861754 Moving iron unit for loudspeakers
10/14/2014US8861752 Techniques for generating audio signals
10/14/2014US8861747 Self powered audio compressor circuit
10/14/2014US8861745 Wind noise mitigation
10/14/2014US8861743 Headset microphone type detect
10/14/2014US8858043 Electrically illuminated flame simulator
10/14/2014US8857559 Speaker cabinet and method for fabrication
10/09/2014WO2014165359A1 Phi-based enclosure for speaker systems
10/09/2014WO2014164573A1 Slim profile loudspeaker
10/09/2014WO2014163894A2 Substantially planate parametric emitter and associated methods
10/09/2014WO2014163047A1 Thinning-down of multifunction-type vibration actuator
10/09/2014WO2014162546A1 Speaker device
10/09/2014WO2014162545A1 Speaker device
10/09/2014WO2014162476A1 Speaker cabinet
10/09/2014WO2014162409A1 Earphone device
10/09/2014WO2014162408A1 Headphones
10/09/2014WO2014162407A1 Earphone
10/09/2014WO2014161885A1 Ear canal earpiece and ear mold unit for an earpiece
10/09/2014WO2014161475A1 Speaker system
10/09/2014WO2014161216A1 Multipurpose portable speaker
10/09/2014WO2014161091A1 Unified communications system and method
10/09/2014US20140301596 Screen sounder
10/09/2014US20140301595 Apparel with speaker assembly
10/09/2014US20140301594 Loudspeaker housing
10/09/2014US20140301593 Speaker Acoustic Chamber for Electronic Device Cover
10/09/2014US20140301592 Ear pad and earphone device
10/09/2014US20140301591 Earphone
10/09/2014US20140301590 Headphone
10/09/2014US20140301589 Microphone unit
10/09/2014US20140301588 Hearing dose management
10/09/2014US20140301587 Slim enclosure speaker with side acoustic emission structure
10/09/2014US20140301586 Ceiling loudspeaker support system
10/09/2014US20140301580 Loudspeaker bracket
10/09/2014US20140301579 Vibrating acoustic device
10/09/2014US20140301578 Receiver and mobile terminal device having the same
10/09/2014US20140301566 Microphone Cable Adaptor and Plenum Seal
10/09/2014US20140301563 Wireless Earplug with Improved Sensitivity and Form Factor
10/09/2014US20140301562 Electronic device and method for sensing headset type by audio signal
10/09/2014US20140301561 Apparatus to mitigate ear pressure on airline flights while preserving awareness of the cabin surroundings
10/09/2014US20140301560 Ear canal earbud sound system
10/09/2014US20140301559 Headset control method and headset
10/09/2014US20140301167 Electromechanical transducer
10/09/2014US20140299948 Silicon based mems microphone, a system and a package with the same
10/09/2014DE112012005811T5 Montagestruktur für ein Ultraschallsensormodul A structure for mounting an ultrasound sensor module
10/09/2014DE102014206348A1 Mikrofoneinheit und Trommelzubehöreinheit Microphone and drum accessory unit
10/09/2014DE102013213071B3 Herstellungsverfahren für ein mikromechanisches Bauteil Manufacturing method for a micromechanical component
10/09/2014DE102013205846A1 Ohrkanal-Hörer und Ohrpass-Einheit für einen Hörer Ear-canal phones and ear unit to a listener
10/09/2014DE102013111946A1 Kopfhörer Headphone
10/08/2014EP2787745A1 Loudspeaker bracket
10/08/2014EP2787744A1 Slim enclosure speaker with side acoustic emission structure
10/08/2014EP2786592A2 Electro-acoustic transducer for mounting on a substrate
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