US2891116A
(en)
*
|
1955-03-04 |
1959-06-16 |
Nichols & Clark Inc |
Hearing aid device
|
US3863028A
(en)
*
|
1970-06-05 |
1975-01-28 |
Ind Patent Dev Corp |
Stereophonic transducer arrangement
|
US4110583A
(en)
*
|
1975-02-03 |
1978-08-29 |
Wilhelm Lepper |
Earphone construction
|
US4325453A
(en)
*
|
1980-06-11 |
1982-04-20 |
Moussette Robert A |
Pneumatic headset
|
US4821318A
(en)
*
|
1987-04-17 |
1989-04-11 |
Wu Chuan Chi |
Convertible handset device for telephone sets
|
USD337587S
(en)
*
|
1991-01-22 |
1993-07-20 |
Sony Corporation |
Headphone
|
USD351598S
(en)
*
|
1992-06-16 |
1994-10-18 |
Sony Corporation |
Headphone
|
US6010216A
(en)
*
|
1993-01-19 |
2000-01-04 |
Jesiek; Daniel Stephen |
"Hear speak" two-way voice radio communications eyeglasses
|
DE29611562U1
(de)
*
|
1996-07-03 |
1996-10-24 |
Bilsom Ab, Billesholm |
Bügelgehörschutz
|
US5749373A
(en)
*
|
1997-04-10 |
1998-05-12 |
Moldex-Metric, Inc. |
Headband with break-away cord attachment
|
US6233345B1
(en)
*
|
1998-05-05 |
2001-05-15 |
Peter Urwyler |
Personal earphone assembly for mounting upon eyeglasses
|
JP3623127B2
(ja)
*
|
1998-12-25 |
2005-02-23 |
松下電器産業株式会社 |
ヘッドホン装置
|
EP1043846A2
(en)
*
|
1999-04-05 |
2000-10-11 |
Phonic Ear, Inc. |
Wireless transmission communication system
|
USD458244S1
(en)
*
|
2001-06-07 |
2002-06-04 |
Matech, Inc. |
Headset with loopdown band
|
USD458245S1
(en)
*
|
2001-06-07 |
2002-06-04 |
Matech, Inc. |
Headset with loopback band
|
USD457515S1
(en)
*
|
2001-07-02 |
2002-05-21 |
Sony Corporation |
Earphone
|
USD504177S1
(en)
*
|
2003-09-03 |
2005-04-19 |
Onje Erfan |
Neuro-electro-therapy headset
|
JP4730002B2
(ja)
*
|
2005-07-04 |
2011-07-20 |
ソニー株式会社 |
ヘッドホン装置
|
US20070104333A1
(en)
*
|
2005-11-08 |
2007-05-10 |
Bill Kuo |
Headset with built-in power supply
|
USD549215S1
(en)
*
|
2005-12-22 |
2007-08-21 |
Coby Electronics Corporation |
Headphones
|
USD557685S1
(en)
*
|
2006-02-16 |
2007-12-18 |
Lg Electronics Inc. |
MP3 player-combined headphone
|
JP4887907B2
(ja)
*
|
2006-05-26 |
2012-02-29 |
コニカミノルタホールディングス株式会社 |
映像表示装置
|
USD575268S1
(en)
*
|
2006-11-30 |
2008-08-19 |
Motorola, Inc. |
User interface
|
USD576149S1
(en)
*
|
2006-12-15 |
2008-09-02 |
Sirius Satellite Radio, Inc. |
Headphones
|
US20080247590A1
(en)
*
|
2007-04-03 |
2008-10-09 |
Wen-Wei Sun |
Structure of over-the-ear hook
|
US7920902B2
(en)
*
|
2007-04-04 |
2011-04-05 |
Carroll David W |
Mobile personal audio device
|
USD579442S1
(en)
*
|
2007-12-17 |
2008-10-28 |
Samsung Electronics Co., Ltd. |
Bluetooth headset
|
CN202206438U
(zh)
*
|
2008-04-22 |
2012-04-25 |
卡多通讯系统有限公司 |
头盔的颈部垫通信系统
|
US8155368B2
(en)
*
|
2008-04-30 |
2012-04-10 |
George Cheung |
Shoulder/neck supporting electronic application
|
USD593538S1
(en)
*
|
2008-08-29 |
2009-06-02 |
Samsung Electronics Co., Ltd. |
Headset for portable phone
|
USD593067S1
(en)
*
|
2008-09-15 |
2009-05-26 |
Samsung Electronics Co., Ltd. |
Wireless headset
|
USD604269S1
(en)
*
|
2009-02-10 |
2009-11-17 |
Nina Choe |
Stereo headset
|
USD644199S1
(en)
*
|
2009-08-12 |
2011-08-30 |
Sony Corporation |
Headphone
|
USD617308S1
(en)
*
|
2009-08-28 |
2010-06-08 |
Nokia Corporation |
Headset
|
WO2011041078A1
(en)
*
|
2009-10-02 |
2011-04-07 |
Sonitus Medical, Inc. |
Intraoral appliance for sound transmission via bone conduction
|
USD623627S1
(en)
*
|
2010-01-06 |
2010-09-14 |
Skullcandy, Inc. |
Optic-shaped headphones
|
USD654448S1
(en)
*
|
2010-09-16 |
2012-02-21 |
Olympus Corporation |
Head-mount display
|
USD653234S1
(en)
*
|
2011-01-05 |
2012-01-31 |
Monster Cable Products, Inc. |
Headphones
|
USD663714S1
(en)
*
|
2011-07-18 |
2012-07-17 |
Lg Electronics Inc. |
Headsets for cellular phones
|
USD669881S1
(en)
*
|
2011-08-05 |
2012-10-30 |
Motorola Mobility Llc |
User interface
|
USD678858S1
(en)
*
|
2011-11-08 |
2013-03-26 |
Verto Medical Solutions, Inc. |
Behind the neck wireless headset
|
USD695264S1
(en)
*
|
2012-05-22 |
2013-12-10 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphones
|
US20130329903A1
(en)
*
|
2012-06-07 |
2013-12-12 |
Shao-Chieh Ting |
Multifunctional bluetooth earphone device with neck speakers
|
US9812116B2
(en)
*
|
2012-12-28 |
2017-11-07 |
Alexey Leonidovich Ushakov |
Neck-wearable communication device with microphone array
|
USD703634S1
(en)
*
|
2013-01-10 |
2014-04-29 |
Iriver Limited |
Bluetooth headset
|
USD707199S1
(en)
*
|
2013-02-13 |
2014-06-17 |
Motorola Mobility Llc |
Audio interface
|
USD712371S1
(en)
*
|
2013-04-25 |
2014-09-02 |
Sony Mobile Communications Ab |
Headset
|
USD721673S1
(en)
*
|
2013-06-18 |
2015-01-27 |
Lg Electronics Inc. |
Bluetooth headset
|
CA156547S
(en)
*
|
2013-11-22 |
2015-03-09 |
Lg Electronics Inc |
Headset
|
USD731999S1
(en)
*
|
2013-12-23 |
2015-06-16 |
Google Technology Holdings LLC |
Audio interface
|
JP1516137S
(ja)
*
|
2014-03-05 |
2015-01-26 |
|
|
EP2919482B1
(en)
*
|
2014-03-13 |
2019-11-06 |
LG Electronics Inc. |
Wireless ear piece
|
USD732510S1
(en)
*
|
2014-06-20 |
2015-06-23 |
T.REX Holdings, LLC |
In-ear headphone
|
USD736740S1
(en)
*
|
2014-07-18 |
2015-08-18 |
Bose Corporation |
Wearable audio device
|
USD766210S1
(en)
*
|
2014-07-29 |
2016-09-13 |
Onvocal, Inc |
Wearable headset
|
KR101760013B1
(ko)
*
|
2014-08-13 |
2017-07-31 |
엘지전자 주식회사 |
전자 디바이스 및 그 제어방법
|
USD743947S1
(en)
*
|
2014-09-22 |
2015-11-24 |
JVC Kenwood Corporation |
Earphone
|
TWD172219S
(zh)
*
|
2014-10-03 |
2015-12-01 |
索尼移動通訊股份有限公司 |
耳機
|
USD756959S1
(en)
*
|
2014-10-21 |
2016-05-24 |
Lg Electronics Inc. |
Wireless headset
|
USD756958S1
(en)
*
|
2014-10-21 |
2016-05-24 |
Lg Electronics Inc. |
Wireless headset
|
USD770426S1
(en)
*
|
2015-01-02 |
2016-11-01 |
Harman International Industries, Incorporated |
Earbud enhancer
|
USD745490S1
(en)
*
|
2014-12-08 |
2015-12-15 |
QiangYi Zheng |
Wireless sport stereo headphones
|
USD762617S1
(en)
*
|
2014-12-12 |
2016-08-02 |
Lg Electronics Inc. |
Wireless headset
|
USD766869S1
(en)
*
|
2014-12-24 |
2016-09-20 |
Lg Electronics Inc. |
Wireless headset
|
USD763227S1
(en)
*
|
2014-12-24 |
2016-08-09 |
Lg Electronics Inc. |
Wireless headset
|
USD763822S1
(en)
*
|
2014-12-24 |
2016-08-16 |
Lg Electronics Inc. |
Wireless headset
|
USD768600S1
(en)
*
|
2014-12-30 |
2016-10-11 |
Duanhong Chen |
Headphone
|
USD781817S1
(en)
*
|
2015-02-02 |
2017-03-21 |
Lg Electronics Inc. |
Wireless headset
|
USD772843S1
(en)
*
|
2015-02-02 |
2016-11-29 |
Lg Electronics Inc. |
Wireless headset
|
USD772196S1
(en)
*
|
2015-02-02 |
2016-11-22 |
Lg Electronics Inc. |
Wireless headset
|
USD772195S1
(en)
*
|
2015-02-02 |
2016-11-22 |
Lg Electronics Inc. |
Wireless headset
|
USD771588S1
(en)
*
|
2015-02-02 |
2016-11-15 |
Lg Electronics Inc. |
Wireless headset
|
USD774017S1
(en)
*
|
2015-02-09 |
2016-12-13 |
Lg Electronics Inc. |
Wireless headset
|
JP1543470S
(ja)
*
|
2015-03-09 |
2016-02-08 |
|
|
USD772845S1
(en)
*
|
2015-04-06 |
2016-11-29 |
Lg Electronics Inc. |
Wireless headset
|
US9445181B1
(en)
*
|
2015-08-24 |
2016-09-13 |
Chadwick Atwater |
Integrated headphone insert device
|
USD800088S1
(en)
*
|
2015-09-02 |
2017-10-17 |
Samsung Electronics Co., Ltd. |
Wireless headset
|
USD806053S1
(en)
*
|
2015-09-03 |
2017-12-26 |
Gn Netcom A/S |
Pair of headphones
|
US9826302B2
(en)
*
|
2015-09-08 |
2017-11-21 |
Motorola Mobility Llc |
Electronic device with magnetically stowable speaker assemblies
|
JP1567217S
(ja)
*
|
2016-02-09 |
2017-01-16 |
|
|
KR101805535B1
(ko)
*
|
2016-04-22 |
2017-12-07 |
엘지전자 주식회사 |
휴대용 전자기기
|