СПИСОК патентов США - подгруппа МПК16 H04R1/06


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№ п/п Номер патента Название патента

2017

19609420Earphones with left/right magnetic asymmetry
29584893Apparatus and method for recovering from partial insertion of an audio jack
39549262Miniature electroacoustic transducer and assembling method thereof

2016

49532135Bone conduction speaker unit
59517048Ultrasound endoscope
69510081Lighting earphone
79503822Electroacoustic transducer
89497579Adapter device to allow the monitoring of media exposure on consumer devices
99497547Speaker structure
109491532Adapter device to allow the monitoring of media exposure on consumer devices
119490593Connecting plugs to jacks of electronic devices
129473840Dynamic headphone unit and method of producing dynamic headphone unit
139462392Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential directions
149451365Voice coil speaker
159444206Connector structure
169392370Voice coil speaker
179380365Acoustic generator, acoustic generation device, and electronic device
189374633Audio amplifier attachable to speaker system by way of magnetic coupler and method therefor
199369793Audio playback system, earphone and method for controlling audio playback system
209369787Shielded audio apparatus
219363593Transducer suspension elements with built-in tinsel wire
229357281Receiver
239344804Miniature moving-coil speaker
249344803Easy mounting configuration for loudspeaker
259344790Audio signal receiving device, audio signal adapter device and system for transmitting audio signal
269338534Miniature speaker
279338532Suspension and speaker using same
289319780Smart passive speaker drive
299307306Micro loudspeaker and electronic device using same
309294845Miniature speaker
319294844Voice coil speaker
329271086Flat type speaker having damper-lead plate of PCB voice coil plate
339271060Flat type speaker having vibration-lead plate attached on top of vibration plate
349269831Micromechanical functional apparatus, particularly a loudspeaker apparatus, and appropriate method of manufacture
359260292Sensor device
369258633Rear cover of flat panel electronic device and flat panel electronic device having the rear cover
379258631Micro-speaker
389253555Portable electronic apparatus
399247330Speaker module
409236042Oscillation device

2015

419137607Low profile loudspeaker suspension system
429124964Wide-range, wide-angle loudspeaker driver
439118993Voice coil and loudspeaker using the same
449117434Vibration-lead plate for flat type speaker, mounted between voice coil plate and vibration plate
459113248Diaphragm arrangement for generating sound
469096424Assembly of a capacitive acoustic transducer of the microelectromechanical type and package thereof
479094760Earphone
489084052Moving coil miniature loudspeaker module
499055366Multi-driver earbud

2012

508284965Thermoacoustic device with flexible fastener and loudspeaker using the same
518155374Electroacoustic transducing device

2007

527274797Speaker housing

2005

536853734Audio speaker damper with electrically conductive paths thereon to carry voice coil signals and a method therefore
546845168Speaker for an electronic instrument
556845167Contacting arrangement for an electroacoustic microphone transducer

2004

566819213Inductive device
576814623Connector for speaker
586807282Electromagnetic induction type actuator device and mounting structure therefor and pda(personal digital assistant)
596751329Loudspeaker driver
606732832Speaker damper
616724905Microphone unit mounting structure
626719581Plug for speaker cables, and speaker terminal and speaker terminal system provided with them
636700988Speaker spider with integral lead wire arrangement and manufacturing method thereof
646691832Speaker

2003

656636611Combined receiver and speaker
666633649Quick release spider clamp for loudspeakers
676600399Transducer motor/generator assembly
686597798Loudspeaker
696560348Contact connections
706526152Electroacoustic transducer having a moving coil and elastic holding elements for the connecting leads of the moving coil

2002

716463161Electroacoustic transducer having contact holding means for spring contacts for the electrical connection of the transducer
726400825Microspeaker
736385328Electro-acoustic micro-transducer having three-mode reproduction feature

2001

746257903Self-docking electrical connector
756243472Fully integrated amplified loudspeaker

2000

766052463Loudspeaker and telephone device comprising such a loudspeaker

1998

775850462Speaker component, speaker, and its manufacturing method
785838809Speaker
795721785Small-sized sound generator

1997

805682436Multipoint driving loudspeaker having repulsion magnetic-type driving unit
815602931Connection line

1996

825583944Speaker

1995

835401907Soldering terminal plate for loudspeakers
845398288Coaxial loudspeaker system
855392358Electrolytic loudspeaker assembly

1993

865249236Wiring structure of loudspeaker
875239589Low profile-pin mount-printed circuit board speaker
885191697Loudspeaker damper and method of manufacturing the same

1992

895168527Miniature speaker variable standoff mount
905133018Audio speaker connector employing concentrically oriented speaker contacts
915125473Speaker damper configuration
925091958Wiring structure of loudspeaker

1991

935008945Water-proof speaker unit
944990816Piezoelectric capsule with resilient conducting holding means

1990

954978880Piezoelectric capsule with flat supporting surface and resilient holding means
964966558Coupler terminal unit for speaker
974947075Piezoelectric insert with side electric connection clips
984915647Wire trap speaker terminal

1989

994795369Electrical connector apparatus for a loudspeaker motor

1988

1004728934Tactile stimulation device for hearing-impaired individuals

1987

1014703508Loudspeaker terminal strip
1024680800Moving-coil loudspeaker unit

1986

1034607145Electroacoustic transducer with a piezoelectric diaphragm
1044578545Contact and terminal for telephone transmitter
1054571464Electret microphone

1985

1064531025Loudspeaker with commutated coil drive
1074520237Electrodynamic speaker
1084507800Enclosed magnet loudspeaker

1984

1094439641Ultrasonic transducer for use in a vibratory environment

1983

1104413162Moving coil transducers using multiple-stranded coils
1114376233Securing of lead wires to electro-acoustic transducers
1124367377Horn loudspeaker with particular suspension and lead wire passage

1982

1134324312Diaphragm suspension construction
1144317965Thin miniaturized dynamic-type loudspeaker

1981

1154264789Voice coil assembly for a speaker

1980

1164189969Pickup unit and pickup assembly for musical instrument

1978

1174129851Electroacoustic transducer with a magnetostrictive core
1184068103Loudspeaker solderless connector system and method of setting correct pigtail length

1976

1193946316Radio-pillow device
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017