US3125196A
(en)
*
|
|
1964-03-17 |
|
Screen |
US1666303A
(en)
*
|
1926-02-17 |
1928-04-17 |
Platt Joseph |
Amplifier
|
US1804529A
(en)
*
|
1926-07-08 |
1931-05-12 |
Dreyfus Camille |
Ornamental fabric containing derivatives of cellulose and method of producing the same
|
US2258929A
(en)
*
|
1940-01-29 |
1941-10-14 |
Addie B Graves |
Ear protector
|
US2656004A
(en)
*
|
1947-04-29 |
1953-10-20 |
Rca Corp |
Multisection acoustic filter
|
US3984885A
(en)
*
|
1974-03-15 |
1976-10-12 |
Matsushita Electric Industrial Co., Ltd. |
4-Channel headphones
|
GB1520319A
(en)
*
|
1974-10-31 |
1978-08-09 |
Sony Corp |
Stereo microphone assemblies
|
USD246259S
(en)
*
|
1975-06-20 |
1977-11-01 |
Matsushita Electric Industrial Co., Ltd. |
Head phone
|
USD246519S
(en)
*
|
1975-08-22 |
1977-11-29 |
Sansui Electric Co., Ltd. |
Head phone
|
USD254183S
(en)
*
|
1977-01-11 |
1980-02-12 |
U.S. Philips Corporation |
Head-phone
|
JPH06237499A
(ja)
*
|
1993-02-09 |
1994-08-23 |
Sony Corp |
ヘッドホン
|
US5420381A
(en)
*
|
1993-04-19 |
1995-05-30 |
Cabot Safety Corporation |
Acoustical earmuff
|
CH690544A5
(fr)
*
|
1995-05-08 |
2000-10-13 |
Bobst Sa |
Détecteur photoélectrique pour un dispositif de contrôle du registre dans une machine d'impression rotative.
|
JPH10271591A
(ja)
*
|
1997-03-19 |
1998-10-09 |
Audio Technica Corp |
電気音響変換器
|
USD410466S
(en)
*
|
1997-08-29 |
1999-06-01 |
Sony Corporation |
Headphone
|
US6161353A
(en)
*
|
1998-09-24 |
2000-12-19 |
Negola; Edward |
Backerboard for ceramic tiles and the like
|
USD420356S
(en)
*
|
1998-12-30 |
2000-02-08 |
Sony Corporation |
Headphone
|
US6263085B1
(en)
*
|
1999-07-01 |
2001-07-17 |
Sergio W. Weffer |
Surround sound headphones
|
USD443872S1
(en)
*
|
2000-08-15 |
2001-06-19 |
Sony Corporation |
Headphone
|
US6392196B1
(en)
*
|
2001-06-08 |
2002-05-21 |
Ku-Shen Lin |
Thermal earmuff
|
US6905000B1
(en)
*
|
2003-01-31 |
2005-06-14 |
Plantronics, Inc. |
Faceplate cover
|
CA118819S
(en)
*
|
2006-06-28 |
2008-07-10 |
Gousson Consultadoria E Marketing Lda |
Footwear sole
|
USD544216S1
(en)
*
|
2006-08-11 |
2007-06-12 |
Milliken & Company |
Moldable fabric
|
USD560654S1
(en)
*
|
2006-09-25 |
2008-01-29 |
Toong In Electronic Corp. |
Headphone
|
US20080291539A1
(en)
*
|
2007-05-01 |
2008-11-27 |
Dennis Moore |
Light reflective panel appliques
|
USD584716S1
(en)
*
|
2007-05-18 |
2009-01-13 |
Sony Ericsson Mobile Communications Ab |
Music desk stand
|
USD598438S1
(en)
*
|
2008-09-25 |
2009-08-18 |
Samsung Electronics Co., Ltd. |
Cover of portable phone
|
USD683723S1
(en)
*
|
2012-02-28 |
2013-06-04 |
Research In Motion Limited |
Electronic device shell
|
USD718316S1
(en)
*
|
2012-05-07 |
2014-11-25 |
Urban Armor Gear LLC |
Protective case for phones, PDAs and other portable electronic devices
|
USD681015S1
(en)
*
|
2012-09-08 |
2013-04-30 |
Apple Inc. |
Earphone
|
USD695710S1
(en)
*
|
2013-02-13 |
2013-12-17 |
IdeaVillage Products, Inc. |
Portable speaker
|
USD763226S1
(en)
*
|
2013-09-04 |
2016-08-09 |
Zound Industries International Ab |
Headphone
|
USD736175S1
(en)
*
|
2014-02-10 |
2015-08-11 |
New Audio LLC |
Headphone device
|
USD727281S1
(en)
*
|
2014-02-10 |
2015-04-21 |
New Audio LLC |
Headphone device
|
USD727283S1
(en)
*
|
2014-02-13 |
2015-04-21 |
Bose Corporation |
Fabric pattern for headphone scrims
|
USD746790S1
(en)
*
|
2014-03-06 |
2016-01-05 |
Headbox Llc |
Headphone
|
USD728512S1
(en)
*
|
2014-03-10 |
2015-05-05 |
Panasonic Intellectual Property Management Co., Ltd. |
Headphones
|
USD861633S1
(en)
*
|
2015-04-22 |
2019-10-01 |
Zound Industries International Ab |
Headphone with surface treatment
|
USD766870S1
(en)
*
|
2015-06-26 |
2016-09-20 |
Hifiman Electronics Corporation |
Audio listening system
|
USD868029S1
(en)
*
|
2015-08-26 |
2019-11-26 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphones
|
US9774943B1
(en)
*
|
2016-01-15 |
2017-09-26 |
Bplugz, Llc |
Ear bud stabilizer
|
USD813136S1
(en)
*
|
2016-08-24 |
2018-03-20 |
Kraco Enterprises, Llc. |
Floor mat
|
USD841615S1
(en)
*
|
2016-12-30 |
2019-02-26 |
Head-Direct (Kunshan) Company Limited |
Audio listening system
|
USD856980S1
(en)
*
|
2017-10-17 |
2019-08-20 |
Harman International Industries, Incorporated |
Speaker grille
|
USD863690S1
(en)
*
|
2017-12-19 |
2019-10-15 |
Xiaowei Chen |
Sports electronics shooting earmuff
|
JP1634199S
(zh)
*
|
2018-12-17 |
2019-06-17 |
|
|
USD852168S1
(en)
*
|
2019-03-26 |
2019-06-25 |
Dongguan SIVGA electronic technology Co.,LTD. |
Headset
|
JP1662673S
(zh)
*
|
2019-08-21 |
2020-06-29 |
|
|
USD975675S1
(en)
*
|
2021-09-18 |
2023-01-17 |
Shenzhen Riyo Innovation Technology Co., Ltd. |
Headphone
|