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Class Information
Number: 381/380
Name: Electrical audio signal processing systems and devices > Electro-acoustic audio transducer > Plural or compound reproducers > Headphone > Particular support structure > Ear insert or bone conduction
Description: Subject matter which a) fits entirely within a user"s ear or is completely supported within the outer auditory meatus of a user"s ear, or b) is designed to transmit sound to a user"s inner ear by vibration of a user"s skeletal structure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616772 |
Earphone for sound reproduction |
Nov. 10, 2009 |
| 7616771 |
Acoustic coupler for skin contact hearing enhancement devices |
Nov. 10, 2009 |
| 7609844 |
Noise attenuating headset |
Oct. 27, 2009 |
| 7606386 |
Vibration actuator |
Oct. 20, 2009 |
| 7602933 |
Conformable ear piece and method of using and making same |
Oct. 13, 2009 |
| 7590255 |
Retaining member for an earpiece |
Sep. 15, 2009 |
| 7590258 |
In-ear earphone |
Sep. 15, 2009 |
| 7580540 |
Apparatus and method for receiving inputs from a user |
Aug. 25, 2009 |
| 7570777 |
Earset assembly |
Aug. 4, 2009 |
| 7564988 |
Audio apparatus |
Jul. 21, 2009 |
| 7564989 |
Concha bowl hearing aid apparatus and method |
Jul. 21, 2009 |
| 7555134 |
Antenna for miniature wireless devices and improved wireless earphones supported entirely by the ear canal |
Jun. 30, 2009 |
| 7555136 |
Nasal bone conduction wireless communication transmitting device |
Jun. 30, 2009 |
| 7551748 |
Earphone |
Jun. 23, 2009 |
| 7551940 |
Two-way voice communication device having external acoustic noise reduction |
Jun. 23, 2009 |
| 7548629 |
Earpiece adapter for an earphone or a headphone |
Jun. 16, 2009 |
| 7542581 |
Ear insert for a hearing aid |
Jun. 2, 2009 |
| 7536008 |
Antihelix-conforming ear-mount for personal audio-set |
May. 19, 2009 |
| 7522743 |
High comfort sound delivery system |
Apr. 21, 2009 |
| RE40696 |
High fidelity insert earphones and methods of making same |
Apr. 7, 2009 |
| 7512243 |
Hearing protection earplug with a movable attenuation button, method for manufacturing the same and use of the same |
Mar. 31, 2009 |
| 7499555 |
Personal communication method and apparatus with acoustic stray field cancellation |
Mar. 3, 2009 |
| 7489794 |
Earpiece with acoustic vent for driver response optimization |
Feb. 10, 2009 |
| 7477756 |
Isolating deep canal fitting earphone |
Jan. 13, 2009 |
| 7457428 |
Double hearing protection device |
Nov. 25, 2008 |
| 7447308 |
Low-noise transmitting receiving earset |
Nov. 4, 2008 |
| 7424122 |
Hearing instrument vent |
Sep. 9, 2008 |
| 7412068 |
Otoplasty for behind-the-ear (BTE) hearing aids |
Aug. 12, 2008 |
| 7409234 |
Wireless communication headset with exchangeable attachments |
Aug. 5, 2008 |
| 7362876 |
Interference-free transmitting receiving earset |
Apr. 22, 2008 |
| 7352871 |
Apparatus for communication and reconnaissance coupled with protection of the auditory system |
Apr. 1, 2008 |
| 7349550 |
Earbud adapter |
Mar. 25, 2008 |
| 7319773 |
Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby |
Jan. 15, 2008 |
| 7310427 |
Recreational bone conduction audio device, system |
Dec. 18, 2007 |
| 7308109 |
Portable terminal having earphone winding device built therein |
Dec. 11, 2007 |
| 7298858 |
Insert earphone assembly for audiometric testing and method for making same |
Nov. 20, 2007 |
| 7292704 |
Noise attenuating headset |
Nov. 6, 2007 |
| 7289640 |
Adjustable bluetooth wireless earphone |
Oct. 30, 2007 |
| 7263195 |
In-ear monitor with shaped dual bore |
Aug. 28, 2007 |
| 7233676 |
Otoplasty for behind-the-ear (BTE) hearing aids |
Jun. 19, 2007 |
| 7227968 |
Expandsible Receiver Module |
Jun. 5, 2007 |
| 7215790 |
Voice transmission apparatus with UWB |
May. 8, 2007 |
| 7212646 |
Adjustable ear canal retention transceiver/receiver |
May. 1, 2007 |
| 7209569 |
Earpiece with an inertial sensor |
Apr. 24, 2007 |
| 7203331 |
Voice communication device |
Apr. 10, 2007 |
| 7194103 |
In-ear monitor with hybrid diaphragm and armature design |
Mar. 20, 2007 |
| 7162039 |
Noise barrier apparatus having acoustic wave damping cushions |
Jan. 9, 2007 |
| 7139405 |
Headset with spring loaded microphone |
Nov. 21, 2006 |
| 7133532 |
Hearing protection and communication assembly |
Nov. 7, 2006 |
| 7110563 |
Headphone |
Sep. 19, 2006 |
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