|
US3588384A
(en)
*
|
1968-12-16 |
1971-06-28 |
Electro Voice |
Headset incorporating a microphone and an earphone
|
|
US4335930A
(en)
*
|
1980-06-16 |
1982-06-22 |
Amp Incorporated |
Toolless phone plug
|
|
JPH0817102B2
(en)
*
|
1988-07-15 |
1996-02-21 |
日本エー・エム・ピー株式会社 |
Electrical connector
|
|
TW397314U
(en)
*
|
1998-07-21 |
2000-07-01 |
Cotron Corp |
Converter for the earphone type microphone
|
|
USD430547S
(en)
*
|
1999-10-14 |
2000-09-05 |
Samsung Electro-Mechanics Co., Ltd. |
Ear-microphone for cellular phones
|
|
USD446499S1
(en)
*
|
2000-07-17 |
2001-08-14 |
Apple Computer, Inc. |
Power amplifier
|
|
USD526642S1
(en)
*
|
2005-07-26 |
2006-08-15 |
Samsung Electronics Co., Ltd. |
Wireless earphone
|
|
USD562807S1
(en)
*
|
2005-08-24 |
2008-02-26 |
Apple Inc. |
Lanyard
|
|
USD546321S1
(en)
*
|
2005-09-26 |
2007-07-10 |
Sony Ericsson Mobile Communications Ab |
Stereo headset
|
|
US8073181B2
(en)
*
|
2006-06-30 |
2011-12-06 |
Bose Corporation |
Passive headphone equalizing
|
|
US8144915B2
(en)
*
|
2007-01-06 |
2012-03-27 |
Apple Inc. |
Wired headset with integrated switch
|
|
USD598010S1
(en)
*
|
2007-05-29 |
2009-08-11 |
Smk Corporation |
Pair of earphones
|
|
US8175315B2
(en)
*
|
2007-08-08 |
2012-05-08 |
Victor Company Of Japan, Ltd. |
Headphone set and method of producing the same
|
|
USD591264S1
(en)
*
|
2008-03-31 |
2009-04-28 |
Htc Corporation |
Earphone
|
|
USD599779S1
(en)
*
|
2008-05-30 |
2009-09-08 |
Kabushiki Kaisha Audio-Technica |
Headphone
|
|
USD598901S1
(en)
*
|
2008-07-08 |
2009-08-25 |
Monster Cable Products, Inc. |
Pair of in ear headphones
|
|
USD595690S1
(en)
*
|
2008-07-24 |
2009-07-07 |
Aerielle Technologies, Inc. |
Audio earphone device
|
|
CA130063S
(en)
*
|
2008-10-07 |
2009-10-23 |
Audio Technica Also Known As Audio Technica Corp Kk |
Headphones
|
|
USD607875S1
(en)
*
|
2008-12-31 |
2010-01-12 |
Zagg, Inc. |
Headset with earphones configured for connection to electronic device
|
|
US8249286B2
(en)
*
|
2009-08-24 |
2012-08-21 |
Koss Corporation |
Interconnecting earphones
|
|
US8625836B2
(en)
*
|
2009-11-09 |
2014-01-07 |
Apple Inc. |
Cable structure for preventing tangling
|
|
USD643414S1
(en)
*
|
2009-12-30 |
2011-08-16 |
Monster Cable Products, Inc. |
Audio listening system
|
|
USD672727S1
(en)
*
|
2010-07-09 |
2012-12-18 |
Invacare Corporation |
Controller
|
|
USD652817S1
(en)
*
|
2010-09-02 |
2012-01-24 |
Monster Cable Products, Inc. |
Audio listening system
|
|
USD655277S1
(en)
*
|
2010-09-13 |
2012-03-06 |
Angel Sales, Inc. |
Audio headset
|
|
US8442257B2
(en)
*
|
2010-09-28 |
2013-05-14 |
Apple Inc. |
Cables with intertwined jackets
|
|
CN102547505B
(en)
*
|
2010-12-29 |
2016-08-10 |
鸿富锦精密工业（深圳）有限公司 |
Earphone
|
|
USD653235S1
(en)
*
|
2011-01-05 |
2012-01-31 |
VIZIO Inc. |
Earbud assembly
|
|
USD678242S1
(en)
*
|
2011-08-11 |
2013-03-19 |
Zound Industries International Ab |
Bight headphone
|
|
US8660287B2
(en)
*
|
2011-09-28 |
2014-02-25 |
Htc Corporation |
Seamless headsets and related systems and methods of manufacture
|
|
USD681001S1
(en)
*
|
2012-02-02 |
2013-04-30 |
Research In Motion Limited |
Headset
|
|
USD680101S1
(en)
*
|
2012-02-16 |
2013-04-16 |
Plantronics, Inc. |
Communications headset
|
|
USD687417S1
(en)
*
|
2012-06-12 |
2013-08-06 |
Koss Corporation |
Earphone
|
|
US9031264B2
(en)
*
|
2012-10-12 |
2015-05-12 |
Samya Technology Co., Ltd. |
Radiation-resistant earphone wire
|
|
TWM453316U
(en)
*
|
2012-11-21 |
2013-05-11 |
Jetvox Acoustic Corp |
Headset wiring structure
|
|
USD705760S1
(en)
*
|
2013-05-24 |
2014-05-27 |
Etymotic Research, Inc. |
Electronic earplug
|
|
USD726145S1
(en)
*
|
2013-05-28 |
2015-04-07 |
1More Inc. |
Mobile phone earphone
|
|
USD719139S1
(en)
*
|
2013-11-18 |
2014-12-09 |
3M Innovative Properties Company |
Hearing protector housing
|
|
US9635448B2
(en)
*
|
2014-11-14 |
2017-04-25 |
Bose Corporation |
T-shaped joint in a headphone cord
|
|
USD780155S1
(en)
*
|
2015-07-06 |
2017-02-28 |
New Audio LLC |
Earphone device
|
|
CN204795530U
(en)
|
2015-07-27 |
2015-11-18 |
深圳市博裕电子有限公司 |
Intelligence earphone music box with bluetooth function
|
|
CN105263079A
(en)
|
2015-11-05 |
2016-01-20 |
深圳市兴戈科技有限公司 |
Bluetooth earphone capable of being changed into wired earphone, and charging device for Bluetooth earphone
|
|
CN205249440U
(en)
|
2015-12-10 |
2016-05-18 |
魏永宁 |
Take bluetooth headset of alternate form interface
|
|
CN105578335A
(en)
|
2016-03-07 |
2016-05-11 |
青岛歌尔声学科技有限公司 |
Double wireless earphones
|
|
US20170295421A1
(en)
|
2016-04-12 |
2017-10-12 |
Mavin Technology Inc. |
Wireless earphone set
|
|
USD849714S1
(en)
*
|
2016-07-29 |
2019-05-28 |
Lg Electronics Inc. |
Earphones
|
|
CN206136196U
(en)
|
2016-08-16 |
2017-04-26 |
深圳市兴戈科技有限公司 |
Support wiredly and earphone wireless transmission and charging device thereof
|
|
CN107786917A
(en)
|
2016-08-31 |
2018-03-09 |
杭州纳雄科技有限公司 |
A kind of multifunctional combination earphone
|
|
USD824875S1
(en)
*
|
2016-08-31 |
2018-08-07 |
Harman International Industries, Incorporated |
Headphone
|
|
JP1584601S
(en)
*
|
2017-01-03 |
2017-08-28 |
|
|
|
JP1622041S
(en)
*
|
2017-05-18 |
2019-01-15 |
|
|
|
USD845926S1
(en)
*
|
2017-06-30 |
2019-04-16 |
Apple Inc. |
Earphones
|
|
USD896781S1
(en)
*
|
2017-08-04 |
2020-09-22 |
Google Llc |
Audio assembly
|
|
USD844586S1
(en)
*
|
2017-08-04 |
2019-04-02 |
Google Llc |
Audio assembly
|
|
USD839850S1
(en)
*
|
2017-09-29 |
2019-02-05 |
Shenzhen Meidong Acoustics Co., Ltd |
Earphone
|
|
USD839237S1
(en)
*
|
2017-10-12 |
2019-01-29 |
Shenzhen Meidong Acoustics Co., Ltd |
Earphone
|
|
USD881841S1
(en)
*
|
2019-01-03 |
2020-04-21 |
Ningbo Gecen Promotion & Gift Co., Ltd. |
Ear phone
|
|
CN209861123U
(en)
|
2019-07-16 |
2019-12-27 |
广东深海信息科技有限公司 |
Portable bluetooth headset storehouse of charging
|
|
CN110418239A
(en)
|
2019-09-11 |
2019-11-05 |
深圳市为宝创发科技有限公司 |
Bluetooth headset and charging box for bluetooth headset
|