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Browse by Category: Main > Communications
Class Information
Number: 379/433.02
Name: Telephonic communications > Terminal > Housing or housing component > Handset structure > Speaker mounting (i.e., speaker phone feature)
Description: Subject matter including an audio reproducer (receiver) mounting assembly that allows conversation with a user without physical contact with the terminal.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7603148 Integrated wireless headset Oct. 13, 2009
7587043 Seals for communication devices and method for assembling communication device Sep. 8, 2009
7578367 Speaker set and electronic product incorporating the same Aug. 25, 2009
7578368 Speaker set for electronic product Aug. 25, 2009
7570978 Apparatus and method for preventing an unintentional activation of a mobile communication device Aug. 4, 2009
7567680 Dual-diaphragm speaker assemblies with acoustic passageways and mobile terminals including the same Jul. 28, 2009
7565184 Mobile communication terminal Jul. 21, 2009
7565178 Portable handset with integrated speaker Jul. 21, 2009
7556121 Speaker set and mobile phone incorporating the same Jul. 7, 2009
7554494 Built-in antenna module in portable wireless terminal Jun. 30, 2009
7548766 Flat type speaker unit, and electronic appliance having this unit Jun. 16, 2009
7538820 Information terminal device with angled output units May. 26, 2009
7539302 Dockable earpiece for portable phones May. 26, 2009
7529566 Speakerphone with a cellular phone connection May. 5, 2009
7508933 Resonance chamber of a cellular phone Mar. 24, 2009
7505602 Mobile device with improved acoustic porting Mar. 17, 2009
7501703 Acoustic transducer module Mar. 10, 2009
7499735 Mobile station with sound speaker Mar. 3, 2009
7483543 Stereo imaging manifold and method for use in a portable electronic device Jan. 27, 2009
7474747 Electronic communication device including audio channeling Jan. 6, 2009
7460881 Speaker position optimizing device for mobile communication terminal and method thereof Dec. 2, 2008
7409058 Display cover for a communication device Aug. 5, 2008
7352859 Audio earpiece for wideband telephone handsets Apr. 1, 2008
7349723 Keypad and microphone arrangement Mar. 25, 2008
7280666 Moveable device component with acoustic porting Oct. 9, 2007
7263387 Speaker module design Aug. 28, 2007
7263196 Mobile communications terminal with flat loudspeaker disposed in the terminal housing Aug. 28, 2007
7260364 Reverse mounted micro-speaker assemblies and mobile terminals including the same Aug. 21, 2007
7228158 Portable terminal capable of providing stereo sound Jun. 5, 2007
7162030 Communication device with rotating housing Jan. 9, 2007
7139395 Sound guide for speaker and handset for mobile communication using the same Nov. 21, 2006
7130420 Acoustic transducer assembly Oct. 31, 2006
7123734 Antenna and speaker configuration for a mobile device Oct. 17, 2006
7113813 Mobile communication terminal and electro-acoustic transducer used for the same Sep. 26, 2006
7110536 Acoustic seal system Sep. 19, 2006
7072468 Communication device having illuminated audio indicator Jul. 4, 2006
7068782 Communications devices with receiver earpieces and methods therefor Jun. 27, 2006
7068979 Mobile telecommunications device Jun. 27, 2006
7058366 Wireless terminal providing sound pressure level dissipation through channeled porting of sound Jun. 6, 2006
7058430 Mobile communications terminal with a hands-free mode Jun. 6, 2006
7050578 Sound producing device for an electronic instrument such as a telephone May. 23, 2006
7027797 Portable terminal system Apr. 11, 2006
6993366 Portable telephone, control method thereof, and recording medium therefor Jan. 31, 2006
6990197 Hands-free speaker telephone Jan. 24, 2006
6957049 Mobile communication unit with bone conduction speaker Oct. 18, 2005
6957089 Compact hands-free adapter for use with a cellular telephone Oct. 18, 2005
6950682 Transceiver Sep. 27, 2005
6947555 Communication device having illuminated audio indicator Sep. 20, 2005
6944484 Mobile communication terminal with control section for one-way communication Sep. 13, 2005
6922471 Communication device with shared interior resonance chambers Jul. 26, 2005

1 2 3 4


 
 
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