|
US3344220A
(en)
*
|
|
1967-09-26 |
|
Process of making a hearing aid having
a foamed supportive structure formed
in situ |
|
US3217831A
(en)
*
|
1965-06-30 |
1965-11-16 |
Scanlon Edward Charles |
Sound tube head set
|
|
US3368644A
(en)
*
|
1966-03-28 |
1968-02-13 |
John D. Henderson |
Hearing aid tone tuning device and method
|
|
US3618600A
(en)
*
|
1969-04-01 |
1971-11-09 |
Harry E Douglass |
Ear stopple
|
|
JPS5330316A
(en)
*
|
1976-09-01 |
1978-03-22 |
Koken Kk |
Sealed sound receiver
|
|
US4311206A
(en)
*
|
1978-05-15 |
1982-01-19 |
Johnson Rubein V |
Hearing aid ear mold with improved discrimination
|
|
US4261432A
(en)
*
|
1979-04-18 |
1981-04-14 |
Gunterman Joseph L |
Airline earphone structure
|
|
DE3023871A1
(de)
*
|
1980-06-26 |
1982-01-14 |
Robert Bosch Gmbh, 7000 Stuttgart |
Hoergeraet
|
|
US4406282A
(en)
*
|
1981-02-20 |
1983-09-27 |
Parker Bruce W |
Earplug for an underwater diver
|
|
USD274839S
(en)
|
1981-11-23 |
1984-07-24 |
Associated Auditory Instruments, Inc. |
Hearing aid coupler
|
|
US4579193A
(en)
*
|
1984-08-08 |
1986-04-01 |
American Electromedics Corp. |
Acoustic connector
|
|
US4565904A
(en)
*
|
1984-10-09 |
1986-01-21 |
Qualitone Hearing Aids, Division Of Xcor Corp. |
Removal handle for in-the-ear hearing aids
|
|
US4724922A
(en)
*
|
1986-07-24 |
1988-02-16 |
Kalayjian Robert W |
Acoustic earpiece
|
|
US4819624A
(en)
*
|
1987-06-18 |
1989-04-11 |
Leight Howard S |
Banded earplug
|
|
US4834211A
(en)
*
|
1988-02-02 |
1989-05-30 |
Kenneth Bibby |
Anchoring element for in-the-ear devices
|
|
US5469855A
(en)
*
|
1991-03-08 |
1995-11-28 |
Exergen Corporation |
Continuous temperature monitor
|
|
US7162039B1
(en)
|
1996-02-23 |
2007-01-09 |
Matthew G. Callahan |
Noise barrier apparatus having acoustic wave damping cushions
|
|
CA2257790A1
(en)
*
|
1996-02-23 |
1997-08-28 |
University Research Engineers & Associates, Inc. |
In-ear-canal audio receiver and stethoscope having the same
|
|
SE513688C2
(sv)
*
|
1996-12-12 |
2000-10-23 |
Dalloz Safety Ab |
Öronpropp, förfarande för framställning av en integrerad öronpropp samt användning av flermaterial-formsprutning för åstadkommande av en dylik öronpropp
|
|
US6275596B1
(en)
*
|
1997-01-10 |
2001-08-14 |
Gn Resound Corporation |
Open ear canal hearing aid system
|
|
US5979589A
(en)
*
|
1997-05-02 |
1999-11-09 |
Sarnoff Corporation |
Flexible hearing aid
|
|
EP0997057B1
(en)
*
|
1997-07-18 |
2006-12-13 |
Resound Corporation |
Behind the ear hearing aid system
|
|
AR012683A1
(es)
*
|
1997-07-29 |
2000-11-08 |
Decibel Instr Inc |
Un acoplador acustico intracanal, el adaptador acustico intracanal que lo contiene y un dispositivo de distribucion de acopladores que lo contiene
|
|
US7403629B1
(en)
*
|
1999-05-05 |
2008-07-22 |
Sarnoff Corporation |
Disposable modular hearing aid
|
|
US7113611B2
(en)
*
|
1999-05-05 |
2006-09-26 |
Sarnoff Corporation |
Disposable modular hearing aid
|
|
US7092543B1
(en)
|
1999-07-23 |
2006-08-15 |
Sarnoff Corporation |
One-size-fits-all uni-ear hearing instrument
|
|
US6961440B1
(en)
*
|
2000-02-08 |
2005-11-01 |
Pacific Coast Laboratories, Inc. |
Electro-acoustic system
|
|
US20010033664A1
(en)
*
|
2000-03-13 |
2001-10-25 |
Songbird Hearing, Inc. |
Hearing aid format selector
|
|
US20020015506A1
(en)
*
|
2000-03-13 |
2002-02-07 |
Songbird Hearing, Inc. |
Remote programming and control means for a hearing aid
|
|
US6411722B1
(en)
|
2000-05-11 |
2002-06-25 |
Dan Wolf |
Earphone for an RF transmitting device
|
|
US7139404B2
(en)
|
2001-08-10 |
2006-11-21 |
Hear-Wear Technologies, Llc |
BTE/CIC auditory device and modular connector system therefor
|
|
US7110562B1
(en)
*
|
2001-08-10 |
2006-09-19 |
Hear-Wear Technologies, Llc |
BTE/CIC auditory device and modular connector system therefor
|
|
TW200305346A
(en)
*
|
2002-04-12 |
2003-10-16 |
Nap Entpr Co Ltd |
Ear pad, and earphone with the pad
|
|
US7751579B2
(en)
*
|
2003-06-13 |
2010-07-06 |
Etymotic Research, Inc. |
Acoustically transparent debris barrier for audio transducers
|
|
US7292704B2
(en)
|
2003-10-27 |
2007-11-06 |
Wayne Lederer |
Noise attenuating headset
|
|
US7697706B2
(en)
*
|
2003-11-03 |
2010-04-13 |
3M Innovative Properties Company |
Low sound attenuating hearing protection device
|
|
US8054985B2
(en)
*
|
2003-11-03 |
2011-11-08 |
3M Innovative Properties Company |
Low sound attenuating hearing protection device with filter arrangement
|
|
WO2006125434A1
(en)
*
|
2005-05-25 |
2006-11-30 |
Widex A/S |
A hook for a hearing aid
|
|
US7974427B2
(en)
|
2006-02-17 |
2011-07-05 |
Zounds Hearing, Inc. |
Method for identifying a hearing aid
|
|
US7681577B2
(en)
*
|
2006-10-23 |
2010-03-23 |
Klipsch, Llc |
Ear tip
|
|
WO2008137874A1
(en)
*
|
2007-05-04 |
2008-11-13 |
Personics Holdings Inc. |
Earguard sealing system ii: single chamber systems
|
|
US8135163B2
(en)
*
|
2007-08-30 |
2012-03-13 |
Klipsch Group, Inc. |
Balanced armature with acoustic low pass filter
|
|
US8873785B2
(en)
*
|
2007-12-11 |
2014-10-28 |
Zounds Hearing, Inc. |
Attenuating tip for hearing aid
|
|
USD603844S1
(en)
|
2008-05-29 |
2009-11-10 |
Klipsch, Llc |
Headphone
|
|
USD624901S1
(en)
|
2008-05-29 |
2010-10-05 |
Klipsch Group, Inc. |
Headphone ear tips
|
|
WO2013053600A1
(de)
|
2011-10-11 |
2013-04-18 |
Wolfgang Hinz |
Ohrstöpsel für taucher
|
|
USD687021S1
(en)
*
|
2012-06-18 |
2013-07-30 |
Imego Infinity Limited |
Pair of earphones
|
|
US9584895B2
(en)
|
2013-08-14 |
2017-02-28 |
Klipsch Group, Inc. |
Teardrop variable wall earbud
|
|
US9369792B2
(en)
|
2013-08-14 |
2016-06-14 |
Klipsch Group, Inc. |
Round variable wall earbud
|
|
US9088846B2
(en)
|
2013-08-14 |
2015-07-21 |
Klipsch Group, Inc. |
Oval variable wall earbud
|
|
US20150059775A1
(en)
*
|
2013-09-04 |
2015-03-05 |
Hung-Wen Hung |
Earplug
|
|
USD715272S1
(en)
*
|
2013-09-10 |
2014-10-14 |
Burton Technologies, Llc |
Earbud adapter
|
|
USD758355S1
(en)
*
|
2014-12-09 |
2016-06-07 |
Monster Llc |
Headphones
|
|
EP3082347B1
(en)
|
2015-04-17 |
2017-12-27 |
Skullcandy, Inc. |
In-ear headphones with retention members
|
|
EP3304933B1
(de)
*
|
2015-05-27 |
2020-08-19 |
Sivantos Pte. Ltd. |
Hörgerät und ohrstück
|
|
CA3000672C
(en)
*
|
2015-10-02 |
2024-05-28 |
EAROS, Inc. |
Device for protecting the human sensory hearing system while retaining quality sound
|
|
DE202021002342U1
(de)
|
2021-06-15 |
2021-07-19 |
Innosan Gmbh |
Druckausgleichvorrichtung, insbesondere Ohrstöpsel zum Schwimmen und / oder Tauchen im Wasser
|
|
US12053354B2
(en)
*
|
2021-08-11 |
2024-08-06 |
Sasha Tyan |
Layered earplugs with pressure reducing mechanism
|
|
US12063466B2
(en)
|
2022-02-22 |
2024-08-13 |
Apple Inc. |
Charging case for portable wireless listening device
|