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Browse by Category: Main > Communications
Class Information
Number: 379/433.03
Name: Telephonic communications > Terminal > Housing or housing component > Handset structure > Microphone mounting
Description: Subject matter including an audio to electrical converting device (transmitter) mounting assembly.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7620432 Mobile terminal for interoperating with a standard or push-button enabled headset Nov. 17, 2009
7599486 Telescopic boom with conductive spring connectors Oct. 6, 2009
7567823 Foldable electronic device Jul. 28, 2009
7561684 Mounting structure for an electroacoustic transducer Jul. 14, 2009
7555118 Microphone coupler for a communication device Jun. 30, 2009
7483722 Mobile phone with a diathermic function Jan. 27, 2009
7349723 Keypad and microphone arrangement Mar. 25, 2008
7298859 Microphone with reduced noise Nov. 20, 2007
7260364 Reverse mounted micro-speaker assemblies and mobile terminals including the same Aug. 21, 2007
7245726 Noise canceling microphone system and method for designing the same Jul. 17, 2007
7239899 Mobile phone and microphone module therein Jul. 3, 2007
7197140 Sound baffle for portable telephone handset Mar. 27, 2007
7187956 Portable communication apparatus and microphone device for the apparatus Mar. 6, 2007
7178223 Method of manufacturing a movable contact unit to be disposed close to a magnetic sensor Feb. 20, 2007
7162041 Noise canceling microphone with acoustically tuned ports Jan. 9, 2007
7130418 Handset for communication terminal Oct. 31, 2006
7130420 Acoustic transducer assembly Oct. 31, 2006
7110536 Acoustic seal system Sep. 19, 2006
7110799 Mobile terminal for interoperating with a standard or push-button enabled headset Sep. 19, 2006
7106876 Microphone for simultaneous noise sensing and speech pickup Sep. 12, 2006
6993366 Portable telephone, control method thereof, and recording medium therefor Jan. 31, 2006
6990197 Hands-free speaker telephone Jan. 24, 2006
6973292 Multi-function telephone handset Dec. 6, 2005
6957089 Compact hands-free adapter for use with a cellular telephone Oct. 18, 2005
6831978 Integrated rear-view mirror and microphone assembly Dec. 14, 2004
6795719 Microphone assembly for a portable telephone with a foldable flap element Sep. 21, 2004
6757390 Wristwatch type wireless telephone Jun. 29, 2004
6731912 Portable telephone May. 4, 2004
6728374 Transmitter/receiver comprising bone-conduction speaker Apr. 27, 2004
6658274 Cellular phone voice interface structure Dec. 2, 2003
6654464 Connector for printed circuit and equipment which includes it Nov. 25, 2003
6647118 Noise canceling microphone unit for composing noise canceling handset by using normal housing Nov. 11, 2003
6633770 Telecommunication device holster having a retractable earpiece assembly integrated with the holster Oct. 14, 2003
6628784 Cellular telephone with device to protect against radiation generated during its use Sep. 30, 2003
6570992 Microphone holder May. 27, 2003
6473629 Method of displaying alternating transmitting and receiving phases of voice communication in a mobile phone in a speakerphone mode Oct. 29, 2002
6411711 Combination connector and microphone Jun. 25, 2002
6389297 Radiocommunications terminal May. 14, 2002
6285772 Noise control device Sep. 4, 2001
6192221 Telephone with angled boom mike Feb. 20, 2001
6128385 Impact-tolerant mounting of acoustic components Oct. 3, 2000
6125180 Durable telephone with no moving parts Sep. 26, 2000
6118881 Reduction of flow-induced microphone noise Sep. 12, 2000
6108416 Communication device with acoustic path passing through keyboard key Aug. 22, 2000
6108415 Noise cancelling acoustical improvement to a communications device Aug. 22, 2000
6101402 Radiotelephone with sliding acoustic member Aug. 8, 2000
6091964 Portable speech communication apparatus with sound channel in swingable flip Jul. 18, 2000
6088240 Hinged flip assembly for a communication device Jul. 11, 2000
6072887 Receiver-transmitter of communication equipment Jun. 6, 2000
6058315 Speaker assembly for a radiotelephone May. 2, 2000

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