СПИСОК патентов США - подгруппа МПК16 H04R17/02


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№ п/п Номер патента Название патента

2017

19596547MEMS microphone with spring suspended backplate
29584924Unidirectional condenser microphone and method of manufacturing the same
39578423Electronic device and sound capturing method
49571918Audio signal output device and method of processing an audio signal
59551180System for controlling noise in a window assembly
69544695MEMS microphone device
79544674Microphone holder
89538271Electronic apparatus having microphone

2016

99503820Multi-mode microphones
109497536Electronic device
119479884Audio sensing device and method of acquiring frequency information
129479875Multi-mode microphones
139470910Transparent lens microphone
149462994Bioacoustic sensor with active noise correction
159440259Electroacoustic conversion film, electroacoustic converter, flexible display, and projector screen
169438986In-ear headphone with sound pick-up capability
179438979MEMS sensor structure for sensing pressure waves and a change in ambient pressure
189438978Microphone
199407996Wide dynamic range microphone
209386384Hearing instrument transduction apparatus using ferroelectret polymer foam
219386379MEMS microphone
229380391Microphone and method of manufacturing the same
239380384Systems and methods for providing a wideband frequency response
249374643Embedded dielectric as a barrier in an acoustic device and method of manufacture
259374057Electronic device and method for controlling electronic device
269372111Acoustic sensor
279357312System of audio speakers implemented using EMP actuators
289319799Microphone package with integrated substrate
299319779System and method for transducer biasing and shock protection
309306449Adjustable biasing circuits for MEMS capacitive microphones
319294839Augmentation of a beamforming microphone array with non-beamforming microphones
329294829Wind noise reduction filter
339275626Audio system
349232318Hearing device with a microphone

2015

359226052Microphone system with non-orthogonally mounted microphone die
369219971Method of manufacturing a piezoelectric speaker
379210514Throat microphone
389197973Piezoelectric speaker device
399185496Piezo element stethoscope
409173024Noise mitigating microphone system
419143849Sensor module
429136820Piezoelectric device
439124967Microphone systems for base drums and other instruments
449119003Sound generator and sound-generating apparatus
459113263VAD detection microphone and method of operating the same
469113116Video monitor attachment for a microphone
479107014Multifunctional earphone
489084051Unidirectional mechanical amplification in a microphone
499055372Acoustic transducer with gap-controlling geometry and method of manufacturing an acoustic transducer
509050628Pulse-echo acoustic transducer
519025797Ribbon microphone and unidirectional converter therefor
529014394Systems and methods for retaining a microphone
538989421Noise preventing gooseneck microphone
548989420Throwable wireless microphone system for passing from one user to the next in lecture rooms and auditoriums
558965001Mic rubber apparatus for portable electric device
568958578Throat vibration audio wireless transmission apparatus
578948439Acoustic conversion device and acoustic conversion device assembly method
588948433Narrow-angle directional microphone

2014

598917897Microphone
608902604Component support and assembly having a MEMS component on such a component support
618897470Method of fabricating integrated semiconductor device with MOS, NPN BJT, LDMOS, pre-amplifier and MEMS unit
628873789Articulating microphone mount
638867772Condenser microphone unit and condenser microphone
648842858Electret condenser microphone
658837754Microelectromechanical transducer and corresponding assembly process
668831693Mobile terminal and noise prevention structure of mobile terminal
678818010Microphone unit
688798992Audio noise modification for event broadcasting
698767993Housing for microphone arrays and multi-sensor devices for their size optimization
708737661Narrow directional condenser microphone
718644533Method and apparatus for hearing assistance device microphones

2013

728620014Microphone
738582795Robust diaphragm for an acoustic device
748565452Integrated acoustic transducer in MEMS technology, and manufacturing process thereof
758559664Microphone unit
768498438Condenser microphone
778488829Paired gradient and pressure microphones for rejecting wind and ambient noise
788488777Microphone coupler system for a communication device
798483776Acoustic path for a wireless communications device
808483412Variable pattern hanging microphone system with remote polar control
818447057Packages and methods for packaging MEMS microphone devices
828442256Boundary microphone and desktop electro-acoustic transducer
838442243Ribbon microphone
848369556Microphone pop filter
858351633Noise cancelling microphone with wind shield

2012

868325954Processing an input signal in a hearing aid
878315418Sound receiver
888311246Microphone
898280080Microcap acoustic transducer device
908254618Microphone
918254616Microphone with a low frequency noise shunt
928224012Vehicle accessory microphone
938213643Sound transducer for the transmission of audio signals
948199961Speaker device, installation body for speaker device, and mobile body having speaker device mounted thereon
958175314Tactical microphone support systems
968175313Electronic anti-sabotage microphone grommet
978170260System for determining the position of sound sources
988155345Wearable terminal, mobile imaging sound collecting device, and device, method, and program for implementing them
998094857Sing-along stand with performance interface configured to display a music storage/playback device

2011

1008081789Microphone holder and microphone device using same
1018077899Electronic device and process for mounting microphone therein
1028068632Microphone and microphone hanger-hook
1038055005Bluetooth earphone and lanyard structure thereof
1048050443Microphone and microphone mounting structure
1058023679Wireless earphone with an indicating light
1068019109Microphone boom with adjustable wind noise suppression
1078019101Condenser microphone
1088014546EMI shielding for a microphone
1098005207Microphone coupler system for a communication device
1107978869Wireless microphone
1117974430Microphone with dust-proof section
1127974429Wireless microphone
1137945062Microelectromechanical microphone packaging system
1147941909Method of fabricating an ultra-small condenser microphone
1157916886Microphone with low frequency noise shunt
1167916879Electrostatic acoustic transducer based on rolling contact micro actuator
1177881484Capacitor microphone

2010

1187844069Microphone mounting system for acoustic stringed instruments
1197840020Low acceleration sensitivity microphone
1207801316Capacitor microphone
1217729500Microphone array with electromagnetic interference shielding means
1227720239Capacitor microphone with acoustic resistor

2009

1237630506Condenser microphone unit
1247609843Sound collector
1257602931Gasket for reducing electromagnetic interference in a boundary microphone
1267583810Fixing unit for microphone
1277580540Apparatus and method for receiving inputs from a user
1287580533Particulate flow detection microphone
1297561705Reduction of flux leakage in a dynamic microphone
1307555118Microphone coupler for a communication device
1317493899Microphone adaptor for a respirator

2007

1327302073Method of detecting and deterring microphone sabotage

2006

1336996883Method of manufacturing a multi-piezoelectric layer ultrasonic transducer for medical imaging

2005

1346940564Display substrate and display device
1356919669Electro-active device using radial electric field piezo-diaphragm for sonic applications

2004

1366778470Mountable syntactic foam sensor housing
1376741709Condenser microphone assembly
1386693849Piezoelectric audio transducer

2003

1396560345Microphone

2002

1406389140Ceramic piezoelectric type microphone
1416347147High noise suppression microphone

2001

1426310429Acoustic wave transducer device
1436261237Thin film piezoelectric polymer sensor

1999

1445889873Piezoelectric acoustic transducer

1998

1455778079Skin touch-controlled piezoelectric microphone
1465772575Implantable hearing aid
1475761324Piezoelectric acoustic device
1485740261Miniature silicon condenser microphone

1995

1495417115Dielectrically isolated resonant microsensors

1994

1505367500Transducer structure
1515298602Polymeric piezoelectric material

1993

1525251264Mechanical-vibration-cancelling piezo ceramic microphone

1992

1535161200Microphone
1545129403Method and apparatus for detecting and transducing intersaccular acoustic signals

1991

1555035247Sensor for non-invasive measurement of sound, pressure and vibration on the human body

1989

1564843275Air buoyant piezoelectric polymeric film microphone

1988

1574751418Electroacoustic transducer

1987

1584700396Sound-wave receiving appliance
1594652702Ear microphone utilizing vocal bone vibration and method of manufacture thereof

1986

1604596903Pickup device for picking up vibration transmitted through bones
1614588867Ear microphone

1985

1624559418Ceramic microphone
1634535205Electroacoustic transducer of the piezoelectric polymer type
1644520238Pickup device for picking up vibration transmitted through bones

1984

1654431873Diaphragm design for a bender type acoustic sensor

1983

1664401909Grain sensor using a piezoelectric element
1674379211Arcuately tensioned piezoelectric diaphragm microphone
1684374472Vibration sensor
1694373378Vibration sensor for an automotive vehicle

1982

1704364259Vibration sensor for an automotive vehicle engine
1714349747Sound response time switch for flowing current for a predetermined period of time
1724347593Piezoceramic tubular element with zero end displacement
1734337640Knocking sensor
1744334315Wireless transmitting and receiving systems including ear microphones

1981

1754292561Attenuating means for electroacoustic transducer
1764278000Piezoelectric transducer for electrical string instruments and pickup means comprising the same
1774258229Body vibration pickup

1980

1784184093Piezoelectric polymer rectangular flexural plate hydrophone
1794182937Mechanically biased semiconductor strain sensitive microphone

1979

1804156800Piezoelectric transducer
1814150262Piezoelectric bone conductive in ear voice sounds transmitting and receiving apparatus

1977

1824054808Vibration detecting device having a piezoelectric ceramic plate and a method for adapting the same for use in musical instruments
1834052627Ultrasonic ceramic microphone
1844051395Weight actuated piezoelectric polymeric transducer
1854013992Diver's piezoelectric microphone with integral AGC preamplifier
1864012604Microphone for the transmission of body sounds

1976

1873947647Microphone having improved transducer support
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017