СПИСОК патентов США - подгруппа МПК16 H04R17/10


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№ п/п Номер патента Название патента

2017

19601682Electroacoustic transducer
29571937Acoustic generator, and acoustic generation device and electronic apparatus having the same
39565496Sound reproduction device
49537454Electronic device for generation of an audible alarm or music

2016

59525947Piezoelectric loudspeaker
69510105Electronic device
79510104Electroacoustic transducer, manufacturing method therefor, and electronic device utilizing same
89491550Piezoelectric stack transducer
99402136Sound generator and electronic apparatus using the same
109365013Multimaterial thermally drawn piezoelectric fibers
119351067Acoustic generator, acoustic generation device, and electronic apparatus
129258651Transparent parametric transducer and related methods
139232317Parametric transducer with graphene conductive surface

2015

149219971Method of manufacturing a piezoelectric speaker
159191748Electronic device
169179220Life safety device with folded resonant cavity for low frequency alarm tones
179179214Audio equipment and oscillation unit
189167351Heated quartz crystal resonator with strain isolation and method of fabricating same
199113260Parametric transducer including visual indicia and related methods
209100755Sound reproducing apparatus for sound reproduction using an ultrasonic transducer via mode-coupled vibration
219070355Acoustic generator, acoustic generation device, and electronic device
229055373Piezoelectric sounder
238973702Volumetric piezoelectric seismic wave source and related methods

2014

248782876Method of manufacturing MEMS based quartz hybrid filters
258650728Method of assembling a transducer for a surgical instrument
268631548Method for producing crystallographically oriented ceramic
278631547Method of isolation for acoustic resonator device

2013

288615857Method of manufacturing piezoelectric vibrators
298601657Method for manufacturing piezoelectric device
308601655Process of making a bulk acoustic wave structure with an aluminum copper nitride piezoelectric layer
318584331In situ flexible circuit embossing to form an electrical interconnect
328584330Method for manufacturing a piezoelectric actuator
338572825Method for producing piezoelectric composite substrate and method for producing piezoelectric element
348567026Piezoelectric film poling method
358565043Acoustic transducer
368549717Methods for manufacturing piezoelectric devices
378539655Fabrication process for a piezoelectric mirror device
388528174Method of manufacturing an ultrasound imaging transducer acoustic stack with integral electrical connections
398522411Method to control BAW resonator top electrode edge during patterning
408515101Bending vibration type sound transmitter
418499443Method of manufacturing a piezoelectric vibrator
428490260Method of manufacturing SAW device substrates
438474138Method of manufacturing the ink-jet head
448468663Method for manufacturing an apparatus for generating electric energy
458448311Method of manufacturing a piezoelectric vibrator
468438709Method of fabricating a piezoelectric vibrator
478429800Methods for manufacturing piezoelectric vibrating pieces
488424175Process for fabricating piezoelectrically actuated ultrananocrystalline diamond tip array integrated with ferroelectric or phase change media for high-density memory
498418331Method of fabricating a duplexer using an embedded PCB
508402622Method for producing liquid transport apparatus including piezoelectric actuator and method for producing piezoelectric actuator
518397358Method of manufacturing a liquid ejecting head
528387220Method of manufacturing a piezoelectric element
538375538Method for manufacturing piezoelectric actuator
548371005Stacked piezoelectric element, manufacturing method thereof and vibration wave driving apparatus
558365373Agile tunable piezoelectric solidly-mounted resonator
568365372Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
578365371Methods for manufacturing piezoelectric vibrating devices
588356393Method for manufacturing a polymeric piezoelectric film
598341814Methods for manufacturing piezoelectric devices

2012

608332995Method of manufacturing a piezoelectric component
618316519Method of manufacturing a piezoelectric element
628316518Methods for manufacturing ultrasound transducers and other components
638291558Piezoelectric/electrostriction element manufacturing method
648286330Method of producing a vibrating body for a vibration wave drive device
658281468Method of manufacturing piezoelectric vibrators
668281467Method of manufacturing a piezoelectric vibrator
678266773Method of manufacturing a piezoelectric actuator
688261418Method for manufacturing surface acoustic wave device
698256076Method of making an ultrasonic transducer
708240015Method of manufacturing thin film resonator
718240014Method of manufacturing a fuel injector having an encased piezo electric actuator
728230596Method of manufacturing a liquid ejection head
738230563Method of manufacturing a piezoelectric component
748230562Method of fabricating an acoustic resonator comprising a filled recessed region
758225472Methods of fabricating a membrane with improved mechanical integrity
768225470Process of making series connected interdigitated transducers with center chirping
778214983Process for producing piezoelectric ceramic devices
788214982Method of fabricating piezoelectric vibrating pieces
798201311Process of making a BAW resonator bi-layer top electrode
808191228Package structure for surface acoustic wave device, and surface acoustic wave device
818191216Vibrating piece manufacturing method and vibrator manufacturing method
828186029Method for producing piezoelectric actuator and method for producing liquid discharge head
838186028Method of manufacturing a piezoelectric resonator having improved temperature compensation
848186027Method of fabricating a piezoelectric vibrator
858176607Method of fabricating quartz resonators
868176606Method of fabricating a piezoelectric vibrating piece
878166621Method of stabilizing a frequency of a piezoelectric vibration element
888156620Process of making an ultrasonic probe
898141216Method of manufacturing ultrasound probe
908132304Method of manufacturing a piezoelectric actuator
918104155Method of manufacturing a piezoelectric actuator
928104154Method of manufacturing a piezoelectric vibrating piece
938099842Method of manufacturing a piezoelectric transistor
948091189Method for manufacturing quartz crystal unit, quartz crystal oscillator and electronic apparatus
958087135Method of manufacturing a piezoelectric vibrator

2011

968082641Method of manufacturing a ductile polymer-piezoelectric material composite
978069543Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio clock
988056198Method of manufacturing electronic device
998032997Manufacturing method for a piezoelectric vibrator
1008028389Method for fabricating a surface acoustic wave device
1018020265Method of manufacturing a piezoelectric vibrator
1028011075Method of manufacturing a piezoelectric actuator
1038006356Method of forming an array of drop generators
1047996984Process for making a FBAR bandpass filter
1057992271Process of manufacturing a piezoelectric actuator for tunable electronic components on a carrier substrate
1067984536Method of manufacturing a piezoelectric resonator
1077958608Process for manufacting a piezoelectric device
1087913367Method of manufacturing a piezoelectric component
1097913366Ultrasonic probe and manufacturing process thereof
1107861388Method of manufacturing a cell driving type piezoelectric/electrostrictive actuator

2010

1117854050Method of manufacturing a surface acoustic wave device
1127854049Method of manufacturing a piezoelectric thin film device
1137849572Method of manufacturing a piezoelectric device
1147818854Ultrasound radiating members for catheter
1157805820Method of producing a thin-film resonator
1167728485Bulk acoustic wave device and a method of its manufacturing
1177685686Method of producing a piezoelectric actuator and an ink-jet head
1187661180Method of manufacturing a piezoelectric actuator and liquid ejection head

2009

1197621028Method for optimized dematching layer assembly in an ultrasound transducer
1207596840Method for manufacturing piezoelectric thin film resonator
1217509715Method of manufacturing ultrasound radiating members for a catheter
1227490390Method of manufacturing a voltage controlled oscillator

2008

1237467447Method of manufacturing a SAW device
1247380318Method of manufacturing liquid discharge head
1257331092Method and manufacturing surface acoustic wave device
1267328490Method for manufacturing a liquid jetting head

2007

1277269885Method of manufacturing a piezoelectric vibrator
1287187105Transducer with coupled vibrators

2006

1297100254Method of manufacturing an ink-jet printhead
1307069630Method of manufacturing a piezoelectric/electrostrictive device

2004

1316787048Method for producing thin bulk acoustic resonators (FBARs) with different frequencies on the same substrate by subtracting method and apparatus embodying the method

2003

1326567342Flared wave-guide projector

1998

1335761156Piezoelectric ultrasonic transducer

1996

1345495135Piezoelectric resonator with an attenuated spurious response
1355487211Method for fabricating a surface-mountable crystal resonator

1995

1365446306Thin film voltage-tuned semiconductor bulk acoustic resonator (SBAR)
1375416751Electroacoustic transducer

1993

1385229744Piezoelectric type pager

1989

1394811816Symmetric double phonic diaphragm volume-enhancing device

1986

1404607186Ultrasonic transducer with a piezoelectric element

1985

1414494032Transducer plate for electro-acoustic transducers

1984

1424456849Piezoelectric ultrasonic transducer with damped suspension

1983

1434414436Narrow-frequency band acoustic transducer
1444413198Piezoelectric transducer apparatus

1982

1454364259Vibration sensor for an automotive vehicle engine
1464352961Transparent flat panel piezoelectric speaker
1474348905Vibration sensor for an automotive vehicle
1484345118Quartz tuning fork electro-acoustic transducer
1494337640Knocking sensor
1504333029Piezoelectric seismic sensor for intrusion detection
1514330729Locking support arrangement for a flexible sound-generating diaphragm

1981

1524278851Piezoelectric buzzer

1980

1534232241Electric circuit for driving a piezoelectric vibrator
1544228379Diaphragm type piezoelectric electroacoustic transducer
1554193647Piezoelectric ceramic transducers with uniform resonant frequency
1564191904Electroacoustic transducers of the flexural resonant vibratile type
1574190784Piezoelectric electroacoustic transducers of the bi-laminar flexural vibrating type
1584190783Electroacoustic transducers of the bi-laminar flexural vibrating type with an acoustic delay line

1979

1594163966Rodent repellor
1604156824Composite low frequency transducer

1978

1614100527Multi-driver piezoelectric transducers with single counter-masses, and sonar antennas made therefrom

1977

1624056741Audible signal generating apparatus having selectively controlled audible output
1634031418Low frequency acoustical piezo-electric transducer
1644023162Electronic buzzer

1976

1653989963Control circuits for piezo electric transducers
1663970879Piezoelectric acoustic device
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017