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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US437501628 Abr 198022 Feb 1983Qualitone Hearing Aids Inc.Vented ear tip for hearing aid and adapter coupler therefore
US46206053 Oct 19854 Nov 1986Suspension for electro-acoustical transducers
US46796505 Dic 198514 Jul 1987Westra Electronic GmbHHearing aid ear mold end piece for the auditory canal and hearing aid ear mold
US487068827 May 198626 Sep 1989Mass production auditory canal hearing aid
US496583830 Jun 198923 Oct 1990Sony CorporationEar piece transducer
US497596722 May 19894 Dic 1990Earplug for noise protected communication between the user of the earplug and surroundings
US53475846 Mar 199213 Sep 1994Rion Kabushiki-KaishaHearing aid
US571291827 Ene 199527 Ene 1998Beltone Electronics CorporationPress-fit ear wax barrier
US574269217 Mar 199521 Abr 1998U.S. Philips CorporationIn-the-ear hearing aid with flexible seal
US578447111 Jul 199621 Jul 1998Sennheiser electronic GmbH & Co. KGHearing aid with an electrodynamic acoustic transducer
US588707019 Dic 199623 Mar 1999Etymotic Research, Inc.High fidelity insert earphones and methods of making same
US597015731 Oct 199719 Oct 1999Beltone Electronics CorporationPress-fit ear wax barrier
US59795892 May 19979 Nov 1999Sarnoff CorporationFlexible hearing aid
US699314428 Sep 200031 Ene 2006Etymotic Research, Inc.Insert earphone assembly for audiometric testing and method for making same
US729885823 Sep 200520 Nov 2007Etymotic Research, Inc.Insert earphone assembly for audiometric testing and method for making same
US742412324 Feb 20049 Sep 2008Insound Medical, Inc.Canal hearing device with tubular insert
US760638217 Nov 200620 Oct 2009Hear-Wear Technologies LLCBTE/CIC auditory device and modular connector system therefor
US763409923 Nov 200515 Dic 2009Logitech International, S.A.High-fidelity earpiece with adjustable frequency response
US768157723 Oct 200623 Mar 2010Klipsch, LLCEar tip
US778458324 Abr 200631 Ago 2010The United States of America as represented by the Secretary of the Air ForceDeep insertion vented earpiece system
US805043717 Nov 20061 Nov 2011Hear-Wear Technologies, LLCBTE/CIC auditory device and modular connector system therefor
US80948507 Ago 200910 Ene 2012Hear-Wear Technologies, LLCBTE/CIC auditory device and modular connector system therefor
US813516330 Ago 200713 Mar 2012Klipsch Group, Inc.Balanced armature with acoustic low pass filter
US81800942 Oct 200815 May 2012Logitech International, S.A.Earpiece with acoustic vent for driver response optimization
US82015612 Dic 200919 Jun 2012Klipsch Group, Inc.Ear tip
US82240058 Oct 200717 Jul 2012Surefire, LLCHearing aid extension
USD5249385 Ene 200511 Jul 2006Neesim Health, LLCEar piece
USD53826828 Dic 200513 Mar 2007Gennum CorporationHeadset for an electronic device
USD54031228 Mar 200610 Abr 2007Sound IDBack surface configuration for ear module
USD56721728 Dic 200622 Abr 2008Star Micronics Co., Ltd.Earphone
USD5850507 Feb 200820 Ene 2009Victor Company of Japan Ltd.Headphones
USD58724729 Feb 200824 Feb 2009Sony CorporationEarphone
USD58724929 Feb 200824 Feb 2009Sony CorporationEarphone
USD59843120 May 200818 Ago 2009Sony CorporationEarphone
USD5989018 Jul 200825 Ago 2009Monster Cable Products, Inc.Pair of in ear headphones
USD6006756 Ago 200822 Sep 2009Monster Cable Products, Inc.Pair of in ear headphones
USD60384429 May 200810 Nov 2009Klipsch, LLCHeadphone
USD61012931 Dic 200816 Feb 2010Sony CorporationEarphone
USD6119295 May 200916 Mar 2010Klipsch, LLCHeadphone ear tips
USD61821830 Abr 200922 Jun 2010Verto Medical Solutions, LLCEar bud adapter
USD62226514 Ago 200924 Ago 2010Motorola, Inc.Ear cushion for an audio device
USD62490129 May 20085 Oct 2010Klipsch Group, Inc.Headphone ear tips
USD62856518 Ene 20107 Dic 2010FIH (Hong Kong) LimitedBluetooth headset
USD6326782 Abr 201015 Feb 20113M Innovative Properties CompanyEar bud shaft and taper
USD6528225 Ene 201124 Ene 2012Monster Cable Products, Inc.In-ear audio device
USD66028920 Jul 201022 May 2012Monster Cable Products, Inc.In-ear headphone
USD66082618 Jul 201129 May 2012Beats Electronics, LLCAudio listening system
USRE3835121 Ene 200016 Dic 2003Etymotic Research, Inc.High fidelity insert earphones and methods of making same
USRE4069618 Jul 20037 Abr 2009Etymotic Research, Inc.High fidelity insert earphones and methods of making same