Assignee
ETYMOTIC RES INC
US·106 granted patents·6 pending applications·4,197 citations·filing 1985–2020
Top patents by PatentIndex Score
112 records- 0198US7522740B2Multi-coil coupling system for hearing aid applicationsETYMOTIC RES INC·Filed 2006·Granted Apr 21, 2009·100 cites·28 claims
- 0297US6694034B2Transmission detection and switch system for hearing improvement applicationsETYMOTIC RES INC·Filed 2000·Granted Feb 17, 2004·194 cites·40 claims
- 0397US5524056AHearing aid having plural microphones and a microphone switching systemETYMOTIC RES INC·Filed 1993·Granted Jun 4, 1996·315 cites·21 claims
- 0496USRE38351EHigh fidelity insert earphones and methods of making sameETYMOTIC RES INC·Filed 2000·Granted Dec 16, 2003·134 cites·56 claims
- 0596US6327370B1Hearing aid having plural microphones and a microphone switching systemETYMOTIC RES INC·Filed 2000·Granted Dec 4, 2001·131 cites·12 claims
- 0695US9197956B2Comformable eartipETYMOTIC RES INC·Filed 2014·Granted Nov 24, 2015·46 cites·12 claims
- 0795US7590253B2Hearing aid having switchable first and second order directional responsesETYMOTIC RES INC·Filed 2006·Granted Sep 15, 2009·32 cites·27 claims
- 0895US5887070AHigh fidelity insert earphones and methods of making sameETYMOTIC RES INC·Filed 1996·Granted Mar 23, 1999·205 cites·15 claims
- 0994USD705760SElectronic earplugETYMOTIC RES INC·Filed 2013·Granted May 27, 2014·21 cites·1 claims
- 1094US8019386B2Companion microphone system and methodETYMOTIC RES INC·Filed 2005·Granted Sep 13, 2011·24 cites·29 claims
- 1194US7881486B1Directional microphone assemblyETYMOTIC RES INC·Filed 2000·Granted Feb 1, 2011·82 cites·25 claims
- 1294USD589028SLow profile microphone tip assemblyETYMOTIC RES INC·Filed 2008·Granted Mar 24, 2009·59 cites·1 claims
- 1394USD535644SHigh-fidelity noise-excluding earphones with ergonomically designed constructionETYMOTIC RES INC·Filed 2006·Granted Jan 23, 2007·53 cites·1 claims
- 1494US6101258AHearing aid having plural microphones and a microphone switching systemETYMOTIC RES INC·Filed 1997·Granted Aug 8, 2000·127 cites·17 claims
- 1594US5878147ADirectional microphone assemblyETYMOTIC RES INC·Filed 1996·Granted Mar 2, 1999·132 cites·6 claims
- 1693US7103191B1Hearing aid having second order directional responseETYMOTIC RES INC·Filed 2001·Granted Sep 5, 2006·44 cites·27 claims
- 1793US6134334ADirectional microphone assemblyETYMOTIC RES INC·Filed 2000·Granted Oct 17, 2000·56 cites·25 claims
- 1892US7099486B2Multi-coil coupling system for hearing aid applicationsETYMOTIC RES INC·Filed 2003·Granted Aug 29, 2006·56 cites·15 claims
- 1991US9198800B2Electronic earplug for providing communication and protectionETYMOTIC RES INC·Filed 2014·Granted Dec 1, 2015·23 cites·31 claims
- 2091US8022775B2Systems and methods for maintaining a drive signal to a resonant circuit at a resonant frequencyETYMOTIC RES INC·Filed 2009·Granted Sep 20, 2011·39 cites·36 claims
- 2191US6285771B1Directional microphone assemblyETYMOTIC RES INC·Filed 2000·Granted Sep 4, 2001·46 cites·46 claims
- 2291US6151399ADirectional microphone system providing for ease of assembly and disassemblyETYMOTIC RES INC·Filed 1999·Granted Nov 21, 2000·124 cites·38 claims
- 2391US5577511AOcclusion meter and associated method for measuring the occlusion of an occluding object in the ear canal of a subjectETYMOTIC RES INC·Filed 1995·Granted Nov 26, 1996·130 cites·30 claims
- 2490US7991179B2High fidelity noise-excluding earphones with ergonomically designed constructionETYMOTIC RES INC·Filed 2006·Granted Aug 2, 2011·23 cites·9 claims
- 2590US7836770B2Method and system for noise dosimeter with quick-check mode and earphone adapterETYMOTIC RES INC·Filed 2007·Granted Nov 23, 2010·20 cites·19 claims
- 2690US5131046AHigh fidelity hearing aid amplifierETYMOTIC RES INC·Filed 1989·Granted Jul 14, 1992·56 cites·27 claims
- 2789USD705758SElectronic earplugETYMOTIC RES INC·Filed 2013·Granted May 27, 2014·11 cites·1 claims
- 2889US7836771B2Method and system for an ultra low power dosimeterETYMOTIC RES INC·Filed 2007·Granted Nov 23, 2010·15 cites·15 claims
- 2989US7761091B2Method and system of managing volume and functionality control between an audio player and wireless earphonesETYMOTIC RES INC·Filed 2007·Granted Jul 20, 2010·32 cites·27 claims
- 3088US7206426B1Multi-coil coupling system for hearing aid applicationsETYMOTIC RES INC·Filed 2004·Granted Apr 17, 2007·78 cites·30 claims
- 3188US6704424B2Hearing aid with audible alarmETYMOTIC RES INC·Filed 2002·Granted Mar 9, 2004·32 cites·15 claims
- 3288US6704423B2Hearing aid assembly having external directional microphoneETYMOTIC RES INC·Filed 2000·Granted Mar 9, 2004·51 cites·36 claims
- 3388US6075869ADirectional microphone assemblyETYMOTIC RES INC·Filed 1998·Granted Jun 13, 2000·76 cites·27 claims
- 3488US5623550ABattery power supply circuit which supplies correct power polarity irrespective of battery orientationETYMOTIC RES INC·Filed 1995·Granted Apr 22, 1997·102 cites·16 claims
- 3585US6453051B1Hearing aid with audible alarmETYMOTIC RES INC·Filed 2000·Granted Sep 17, 2002·28 cites·15 claims
- 3684US7882743B2Method and system for noise dosimeterETYMOTIC RES INC·Filed 2006·Granted Feb 8, 2011·15 cites·20 claims
- 3784US7837005B2Mushroom-shaped push-in foam eartip for use with high-fidelity insert earphonesETYMOTIC RES INC·Filed 2007·Granted Nov 23, 2010·28 cites·17 claims
- 3884US6876749B1Microphone for hearing aid and communications applications having switchable polar and frequency response characteristicsETYMOTIC RES INC·Filed 2000·Granted Apr 5, 2005·28 cites·21 claims
- 3984US5966639ASystem and method for enhancing speech intelligibility utilizing wireless communicationETYMOTIC RES INC·Filed 1997·Granted Oct 12, 1999·78 cites·23 claims
- 4083USD550201SEarphoneETYMOTIC RES INC·Filed 2006·Granted Sep 4, 2007·28 cites·1 claims
- 4183US6831987B2Directional microphone assemblyETYMOTIC RES INC·Filed 2003·Granted Dec 14, 2004·19 cites·47 claims
- 4283US6466678B1Hearing aid having digital dampingETYMOTIC RES INC·Filed 2000·Granted Oct 15, 2002·38 cites·35 claims
- 4382US7555134B2Antenna for miniature wireless devices and improved wireless earphones supported entirely by the ear canalETYMOTIC RES INC·Filed 2007·Granted Jun 30, 2009·13 cites·28 claims
- 4482US6798890B2Directional microphone assemblyETYMOTIC RES INC·Filed 2001·Granted Sep 28, 2004·24 cites·34 claims
- 4582US6320969B1Hearing aid with audible alarmETYMOTIC RES INC·Filed 1993·Granted Nov 20, 2001·55 cites·35 claims
- 4682US5128566AVariable attenuator circuitETYMOTIC RES INC·Filed 1989·Granted Jul 7, 1992·30 cites·8 claims
- 4781US7245728B2Microphone for hearing aid and communications applications having switchable polar and frequency response characteristicsETYMOTIC RES INC·Filed 2005·Granted Jul 17, 2007·8 cites·21 claims
- 4880US7751579B2Acoustically transparent debris barrier for audio transducersETYMOTIC RES INC·Filed 2004·Granted Jul 6, 2010·24 cites·46 claims
- 4980US7551940B2Two-way voice communication device having external acoustic noise reductionETYMOTIC RES INC·Filed 2004·Granted Jun 23, 2009·27 cites·37 claims
- 5080USD550200SEarphoneETYMOTIC RES INC·Filed 2006·Granted Sep 4, 2007·25 cites·1 claims
Showing the top 50 of 112 patent records by PatentIndex Score.
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