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)
11/2014
11/18/2014US8891806 Mobile terminal
11/18/2014US8891805 Speaker apparatus
11/18/2014US8891804 Electroacoustic transducer
11/18/2014US8891803 Notebook power supply with integrated subwoofer
11/18/2014US8891802 Enclosure and enclosure system for a speaker of an electronic device
11/18/2014US8891800 Earbud charging case for mobile device
11/18/2014US8891799 Earphone
11/18/2014US8891792 Bone conduction speaker and compound vibration device thereof
11/18/2014US8891785 Processing signals
11/18/2014US8891784 Microphone assembly for use with an aftermarket telematics unit
11/18/2014US8891783 Directional sound system
11/18/2014US8891782 Apparatus and method for sound focusing
11/18/2014US8891779 In-ear earphone
11/18/2014US8887862 Phase plug device
11/18/2014US8887861 Manipulated vortex waveguide loudspeaker alignment
11/18/2014US8887375 Method for manufacturing earphone
11/13/2014US20140334662 Electro-acoustic transducer
11/13/2014US20140334661 Methods and apparatus for wearable personal sound speaker systems
11/13/2014US20140334660 Sound apparatus
11/13/2014US20140334659 Loudspeaker for eliminating a frequency response dip
11/13/2014US20140334658 Wireless ear-hook headset, flexible tube structure thereof, and method for manufacturing the flexible tube structure
11/13/2014US20140334657 Portable loudspeakers and convertible personal audio headphone/loudspeakers
11/13/2014US20140334656 Headphone with passive diaphragm
11/13/2014US20140334655 Electromagnetic transducer
11/13/2014US20140334654 Sound generation system, sound recording system, sound generation method, sound recording method, sound adjusting method, sound adjusting program, sound field adjusting system, speaker stand, furniture, speaker cabinet, and speaker device
11/13/2014US20140334653 Combination speaker and light source responsive to state(s) of an organism based on sensor data
11/13/2014US20140334652 Inflatable ear mold with protected inflation air inlet
11/13/2014US20140334649 Dust shielding apparatus
11/13/2014US20140334647 Dual Bridge Amplifier Configuration
11/13/2014US20140334646 Apparatus For Securing Components In An Electret Condenser Microphone (ECM)
11/13/2014US20140334638 Modular Headrest-Based Audio System
11/13/2014US20140334633 Sound generator for an anti-noise system for influencing exhaust noises and/or intake noises of a motor vehicle
11/13/2014US20140334628 Built-in audio apparatus
11/13/2014US20140334627 Automatic volume control for combined game and chat audio
11/13/2014US20140333773 Portable audio/ video mask
11/13/2014US20140333206 System and method for commissioning lighting using sound
11/13/2014US20140332912 Chip package and a method of manufacturing the same
11/11/2014US8886343 Sound processing system
11/11/2014US8886269 Wearable light-guiding bands for physiological monitoring
11/11/2014US8885869 Non-directional transducer
11/11/2014US8885866 Earphone
11/11/2014US8885865 Earphone
11/11/2014US8885863 Loudspeaker device
11/11/2014US8885862 Display with wave generators
11/11/2014US8885861 Device for the combined application of a transcutaneous electrical stimulus and emission of an acoustic signal
11/11/2014US8885855 High directivity boundary microphone
11/11/2014US8885852 Audio control system
11/06/2014US20140328508 Hat with sound playing device
11/06/2014US20140328495 Scullcap headgear with recording and playback features
11/06/2014US20140328494 Road vehicle
11/06/2014US20140328493 Sound generator for an exhaust system
11/06/2014US20140328492 BTE/CIC Auditory DEvice and Modular Connector System Therefor
11/06/2014US20140328491 Method and Apparatus for Audio Playback
11/06/2014US20140326532 Foam cushion for headphones
11/06/2014US20140325794 Microphone holder
11/04/2014US8879778 Ultra-slim speaker unit capable of improving low-pitched sound characteristic and sound pressure and board equipped with the same
11/04/2014US8879774 Loudspeaker magnet assembly with two inner magnets comprising a central bore
11/04/2014US8879773 Retractable storage system for handheld electronic device
11/04/2014US8879771 Apparatus and method for sound reproduction
11/04/2014US8879766 Flat panel displaying and sounding system integrating flat panel display with flat panel sounding unit array
11/04/2014US8879765 Hearing optimization device and hearing optimization method
11/04/2014US8879759 Wireless speaker footwear
11/04/2014US8879751 Gaming headset with programmable audio paths
11/04/2014US8879749 Directional microphone device and directivity control method
11/04/2014US8879748 Multi-protocol wireless audio client device
11/04/2014US8879741 Speaker array apparatus and sound beam control method
11/04/2014US8879722 Wireless communication earpiece
11/04/2014US8879361 Boat transducer mounting apparatus
10/2014
10/30/2014US20140324439 Content sharing method, apparatus and electronic device
10/30/2014US20140324436 Method and apparatus for audio playing
10/30/2014US20140323889 Headphones measuring heart-rate
10/30/2014US20140321691 Suspension for sound transducer
10/30/2014US20140321689 Electronic device having multi-directional adjustable speaker
10/30/2014US20140321688 Earhole-wearable sound collection device, signal processing device, and sound collection method
10/30/2014US20140321686 Sound System Using Repurposed Materials
10/30/2014US20140321674 Headset systems and methods
10/30/2014US20140321673 Method and apparatus for controlling a sound input path
10/30/2014US20140321672 Electronic device with speakerphone and microphone
10/30/2014US20140321667 Methods and apparatus for processing audio signals
10/30/2014US20140321665 Sound processing device, and sound processing method
10/30/2014US20140321662 User-programmable, head-supportable listening device with wifi media player
10/30/2014US20140321661 Wireless headband audio player
10/30/2014US20140321660 Hearing protection earpiece
10/30/2014US20140321658 Wireless Audio System
10/28/2014US8874404 Simulating earpiece fit based upon dynamic data
10/28/2014US8873793 Loudspeaker resin molding component and loudspeaker using the same and electronic device and mobile apparatus using the loudspeaker
10/28/2014US8873790 Non-occluding earbuds and methods for making the same
10/28/2014US8873789 Articulating microphone mount
10/28/2014US8873788 In-ground audio sub woofer and method of installation
10/28/2014US8873787 Two-way audio speaker arrangement
10/28/2014US8873786 Retaining module for the earpiece of a hearing aid
10/28/2014US8873781 Method for operating a hearing device having reduced comb filter perception and hearing device having reduced comb filter perception
10/28/2014US8873767 Audio or audio/visual interactive entertainment system and switching device therefor
10/28/2014US8873765 Noise reduction communication device
10/28/2014US8873250 Attachable extendable and retractable earpiece cable assembly for mobile communication and sound devices
10/28/2014US8872015 Cymbal transducer using electret accelerometer
10/23/2014US20140314267 Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential directions
10/23/2014US20140314266 Attachable Extendable and Retractable Earpiece and Protective Casing Assembly for Mobile Communication and Sound Devices
10/23/2014US20140314265 Headphones with rotatable speaker arranged within housing of earpiece assembly
10/23/2014US20140314257 Two-In-One Ear Buds with a Light-up Cable
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 422