| Patent |
Priority |
Assignee |
Title |
| 1483315, |
|
|
|
| 2506524, |
|
|
|
| 2782423, |
|
|
|
| 2958769, |
|
|
|
| 3087028, |
|
|
|
| 3327807, |
|
|
|
| 3654406, |
|
|
|
| 3682268, |
|
|
|
| 3969796, |
Sep 17 1975 |
ERICSSON GE MOBILE COMMUNICATIONS INC |
Releasable fastening arrangement for a radio housing and a battery housing |
| 3971900, |
Mar 05 1975 |
Roanwell Corporation |
Communications headset with rotatable and tiltable electrical connector |
| 3971901, |
Mar 05 1975 |
Roanwell Corporation |
Communications headset with reversible mounting means |
| 3984885, |
Mar 15 1974 |
Matsushita Electric Industrial Co., Ltd. |
4-Channel headphones |
| 4024368, |
Oct 02 1975 |
Litton Systems, Inc. |
Switch assembly having selective actuation sensitivity |
| 4031295, |
Mar 11 1976 |
General Time Corporation |
Combination housing with compartment and ejector mechanism for ejecting a battery therefrom |
| 4039765, |
Oct 26 1976 |
Shure Brothers, Inc. |
Headset with adjustable microphone support |
| 4138598, |
Aug 30 1976 |
AKG Akustische u. Kino-Gerate Gesellschaft m.b.H. |
Headset construction |
| 4189788, |
Mar 17 1978 |
Grundig E.M.V. Elektro-Mechanische Versuchsanstalt |
Headset |
| 4302635, |
Jan 04 1980 |
Koss Corporation |
Headphone construction |
| 4418248, |
Dec 11 1981 |
Koss Corporation |
Dual element headphone |
| 4471496, |
Jun 27 1983 |
Cabot Safety Intermediate Corporation |
Articulated earmuff-to-headband attachment construction |
| 4472607, |
Oct 21 1983 |
|
Inflight headset for civil aircraft |
| 4499593, |
Jul 25 1983 |
|
Modular stereo headphones |
| 4634816, |
May 21 1984 |
Northern Telecom Limited |
Communications headset |
| 4672672, |
Mar 30 1985 |
Ascom Audiosys AG |
Miniature hearing aid |
| 4689822, |
Jan 29 1986 |
|
Headset |
| 4821318, |
Apr 17 1987 |
|
Convertible handset device for telephone sets |
| 4845650, |
Aug 06 1986 |
METRIC GROUP LIMITED |
Ticket issuing systems |
| 4875233, |
Oct 16 1987 |
H M ELECTRONICS, INC |
Headset construction and method of making same |
| 4907266, |
May 24 1988 |
|
Headphone-convertible telephone hand set |
| 4952024, |
Aug 29 1986 |
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Three-dimensional sight and sound reproduction apparatus for individual use |
| 5003589, |
Jun 01 1989 |
|
Headphone-convertible telephone handset |
| 5018599, |
Oct 03 1988 |
Sony Corporation |
Headphone device |
| 5023824, |
Oct 02 1987 |
Intermec IP CORP |
Hand-held computerized data collection terminal with indented hand grip and conforming battery drawer |
| 5028083, |
Apr 27 1990 |
Motorola, Inc. |
Latch assembly |
| 5056161, |
Sep 26 1989 |
Bose Corporation |
Headset having reduced width nested bands which are grasped by earcup supporting block |
| 5155659, |
Mar 15 1991 |
Intermec Technologies Corporation |
Hand-held data collection terminal with battery compartment sealing lid and lid-tethering hand strap |
| 5177784, |
Nov 15 1990 |
|
Head-set telephone device and method |
| 5179736, |
Sep 30 1991 |
|
Combination headset and face mask device |
| 5197332, |
Feb 19 1992 |
K S HIMPP |
Headset hearing tester and hearing aid programmer |
| 5202197, |
Oct 17 1991 |
LENOVO SINGAPORE PTE LTD |
Data processing device having an improved manually operated battery eject mechanism and a warning light |
| 5225293, |
Jan 24 1992 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L P |
Dual action battery latch for a notebook computer |
| 5251105, |
Jun 25 1990 |
Kabushiki Kaisha Toshiba |
Portable electronic apparatus having a battery pack with a mechanism for latching and an independent mechanism for temporarily preventing detachment |
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Nov 03 1989 |
Handykey Corporation |
Cybernetic interface for a computer that uses a hand held chord keyboard |
| 5281957, |
Nov 14 1984 |
Schoolman Scientific Corp. |
Portable computer and head mounted display |
| 5305244, |
Apr 06 1992 |
RPX Corporation |
Hands-free, user-supported portable computer |
| 5369857, |
Dec 08 1992 |
GN NETCOM, INC |
Method of making a telephone headset |
| 5371679, |
Aug 21 1990 |
Fujitsu Limited |
Variety product manufacturing equipment |
| 5381486, |
Jul 08 1992 |
ACS WIRELESS, INC |
Communications headset having a universal joint-mounted microphone boom |
| 5406037, |
Feb 03 1993 |
Sony Corporation |
Headphone including means for mounting belt-like suspender |
| 5438626, |
Nov 24 1993 |
|
Collapsible hearing device |
| 5446788, |
Sep 29 1992 |
GN NETCOM UNEX INC |
Adjustable telephone headset |
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Jul 08 1992 |
ACS COMMUNICATIONS, INC |
Communications headset having a ball joint-mounted receiver assembly |
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Jul 22 1994 |
Khyber Technologies Corporation |
Right- and left-handed operable, grip-held pen computing device with removable data entry modules |
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May 15 1992 |
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Flexible wearable computer |
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Jan 21 1993 |
International Business Machines Corporation |
Automated palletizing system |
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Apr 14 1989 |
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Hand-held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation |
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Jun 03 1991 |
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Portable radio battery latch |
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Jun 20 1994 |
ACS WIRELESS, INC |
Data transfer and communication network |
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Dec 13 1993 |
STANLEY BLACK & DECKER, INC |
Wearable personal computer system |
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Jun 08 1995 |
GIBSON GUITAR CORP |
Vented headset speaker |
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Dec 13 1993 |
STANLEY BLACK & DECKER, INC |
Wearable personal computer system having flexible battery forming casing of the system |
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Jul 17 1992 |
|
Headphones |
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May 15 1992 |
STANLEY BLACK & DECKER, INC |
Flexible wearable computer |
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Jun 13 1995 |
Google Technology Holdings LLC |
Latching mechanism and method of latching thereby |
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Feb 05 1996 |
MOTOROLA SOLUTIONS, INC |
Battery latch |
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Nov 07 1995 |
Medtronic, Inc. |
Quick change battery drawer for external electrical stimulator |
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Jun 03 1994 |
Kokusai Electric Co., Ltd. |
Splashproof construction for portable type electronic device |
| 5671037, |
Sep 19 1994 |
Olympus Optical Co., Ltd. |
Head mounted image display having at least four supporting points |
| 5680465, |
Mar 08 1995 |
Vintell Applications NY, LLC |
Headband audio system with acoustically transparent material |
| 5716730, |
Jun 30 1995 |
NEC Corporation |
Battery case mounting structure for electronic equipment |
| 5719743, |
Aug 15 1996 |
RPX Corporation |
Torso worn computer which can stand alone |
| 5719744, |
Aug 15 1996 |
RPX Corporation |
Torso-worn computer without a monitor |
| 5757339, |
Jan 06 1997 |
RPX Corporation |
Head mounted display |
| 5762512, |
Oct 12 1995 |
Symbol Technologies, LLC |
Latchable battery pack for battery-operated electronic device having controlled power shutdown and turn on |
| 5766794, |
Jun 13 1995 |
Google Technology Holdings LLC |
Latching mechanism and method of latching thereby |
| 5774096, |
Apr 21 1994 |
KABUSHIKI KAISHA SEGA ENTERPRISES, D B A SEGA ENTERPRISES, LTD |
Head mounted display |
| 5781644, |
Jun 20 1997 |
|
Pick-up device for a microphone |
| 5787361, |
Apr 19 1996 |
|
Coupling plate for mounting a battery pack onto a cellular phone |
| 5793878, |
Jun 05 1997 |
MERRY ELECTRONICS CO , LTD |
Headset microphone having a location apparatus |
| 5832098, |
Aug 27 1997 |
E. Lead Electronic Co., Ltd. |
Earphone/microphone assembly |
| 5841630, |
Jul 17 1992 |
Kabushiki Kaisha Toshiba |
Compact electronic apparatus having battery pack detachably retained by four engaging portions and latch member |
| 5841859, |
Dec 26 1996 |
|
Structure of a telephone receiver |
| 5844824, |
Oct 02 1995 |
RPX Corporation |
Hands-free, portable computer and system |
| 5856038, |
Aug 12 1995 |
Black & Decker Inc |
Retention latch |
| 5857148, |
Oct 31 1995 |
Google Technology Holdings LLC |
Portable electronic device and method for coupling power thereto |
| 5862241, |
May 03 1996 |
TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC |
Adjustable headset |
| 5869204, |
Nov 24 1995 |
Amperex Technology Limited |
Battery latch for a communication device |
| 5873070, |
Jun 07 1995 |
Intermec IP CORP |
Data collection system |
| 5890074, |
Mar 04 1993 |
Telefonaktiebolaget L M Ericsson |
Modular unit headset |
| 5895729, |
Sep 25 1997 |
Motorola, Inc. |
Battery latch assembly for two-way radio |
| 5905632, |
Jun 20 1995 |
Kobushiki Kaisha Toshiba |
Portable electronic apparatus having a battery pack receptacle |
| 5931513, |
Oct 20 1997 |
Google Technology Holdings LLC |
Housing assembly including a latch mechanism and a selective call receiver |
| 5933330, |
May 14 1998 |
Google Technology Holdings LLC |
Portable radiotelephone arrangement having a battery pack and a detachable battery |
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Sep 12 1997 |
Unwired Planet, LLC |
Cam actuated latch for battery case |
| 5991085, |
Apr 21 1995 |
i-O Display Systems LLC |
Head-mounted personal visual display apparatus with image generator and holder |
| 5999085, |
Feb 13 1998 |
Vishay Dale Electronics, Inc. |
Surface mounted four terminal resistor |
| 6016347, |
Mar 04 1998 |
GN NETCOM, INC |
Optical switch for headset |
| 6021207, |
Apr 03 1997 |
GN Resound North America Corporation |
Wireless open ear canal earpiece |
| 6051334, |
May 29 1997 |
Fujitsu Limited |
Battery lock mechanism for portable device |
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Jun 17 1997 |
WSOU Investments, LLC |
Battery for a mobile phone |
| 6071640, |
Nov 03 1998 |
MOTOROLA SOLUTIONS, INC |
Battery mounting assembly for a radio |
| 6075857, |
Sep 11 1997 |
OOLTEWAH MANUFACTURING, INC |
Motor cycle helmet headset |
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Feb 20 1998 |
ADVANCED MOBILE SOLUTIONS, INC |
Modular wireless headset system for hands free talking |
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Jan 21 1999 |
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Virtual computer monitor |
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May 15 1996 |
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Hands free automotive service system |
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GOOGLE LLC |
Eyeglass interface system |
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GN NETCOM, INC |
Communication headset |
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Mar 25 1998 |
THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT |
Article comprising a fastener |
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Nov 03 1998 |
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Battery mounting assembly for a radio |
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Rembrandt Portable Display Technologies, LP |
Wearable display and methods for controlling same |
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Latch system for battery housing |
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GN AUDIO A S |
Computer telephony headset amplifier |
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Headset for EEG measurements |
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Methods and devices utilizing a GPS tracking system |
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Headset |
| D551615, |
Nov 15 2005 |
VOCOLLECT, INC |
Battery for a headset |
| D552595, |
Nov 16 2005 |
VOCOLLECT, INC |
Control panel for a headset |
| RE30662, |
Jul 21 1978 |
Roanwell Corporation |
Communications headset with reversible mounting means |