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Class Information
Number: 379/419
Name: Telephonic communications > Terminal
Description: Subject matter including an audio reproducer and microphone.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7592899 |
Low power telemetry system and method |
Sep. 22, 2009 |
| 7564965 |
Wire communication terminal having LCD module |
Jul. 21, 2009 |
| 7564966 |
Recognition of audio device in portable terminal |
Jul. 21, 2009 |
| 7555118 |
Microphone coupler for a communication device |
Jun. 30, 2009 |
| 7526081 |
Telephone recording and storing arbitrary keystrokes sequence with replay with a single stoke |
Apr. 28, 2009 |
| 7519174 |
Communication terminal with casing conductors for reducing antenna gain degradation |
Apr. 14, 2009 |
| 7486972 |
Hands-free telephone apparatus |
Feb. 3, 2009 |
| 7436951 |
Portable interconnection system for incompatible audio communication networks |
Oct. 14, 2008 |
| 7426595 |
Desktop holder and portable terminal system |
Sep. 16, 2008 |
| 7383029 |
Transmitter having an inner plate for preventing an electronic substrate from coming off |
Jun. 3, 2008 |
| 7366547 |
Communications apparatus that displays data in a standby screen |
Apr. 29, 2008 |
| 7340052 |
Multifunctional electronic device |
Mar. 4, 2008 |
| 7242765 |
Headset cellular telephones |
Jul. 10, 2007 |
| 7215761 |
Information processing terminal, operation content notifying program and method for operation content notifying |
May. 8, 2007 |
| 7206406 |
Call system |
Apr. 17, 2007 |
| 7197134 |
DTMF generating assistant |
Mar. 27, 2007 |
| 7197137 |
Interface class discovery method and device |
Mar. 27, 2007 |
| 7136670 |
Mobile communication device with audio recorder |
Nov. 14, 2006 |
| 7136686 |
Portable information terminal equipment |
Nov. 14, 2006 |
| 7130418 |
Handset for communication terminal |
Oct. 31, 2006 |
| 7123948 |
Microphone aided vibrator tuning |
Oct. 17, 2006 |
| 7092519 |
Communication terminal having exchangeable parts |
Aug. 15, 2006 |
| 7088819 |
Localization of an IP telecommunications terminal over a LAN |
Aug. 8, 2006 |
| 7081837 |
Compressed standardized keyboard |
Jul. 25, 2006 |
| 7016706 |
Mobile radio terminal |
Mar. 21, 2006 |
| 6990356 |
Cordless telephone system with wireless expansion peripherals |
Jan. 24, 2006 |
| 6987992 |
Multiple wireless microphone speakerphone system and method |
Jan. 17, 2006 |
| 6983144 |
Telephone base unit having dynamically configurable software |
Jan. 3, 2006 |
| 6952785 |
Methods and apparatus for powering a data communications port |
Oct. 4, 2005 |
| 6931265 |
Wireless mobile device |
Aug. 16, 2005 |
| 6931124 |
Soft mute circuit |
Aug. 16, 2005 |
| 6738460 |
Apparatus for indicating caller availability |
May. 18, 2004 |
| 6704413 |
Auditory user interface |
Mar. 9, 2004 |
| 6330457 |
Telephone call service by sensing hand-held state of cellular telephone |
Dec. 11, 2001 |
| 6205221 |
Grounding configuration for telecommununications equipment |
Mar. 20, 2001 |
| 6091803 |
Architecture for robust voice CTI |
Jul. 18, 2000 |
| 5912948 |
Automatic screening apparatus and method for use with telephone answering devices |
Jun. 15, 1999 |
| 5901222 |
User interface for portable telecommunication devices |
May. 4, 1999 |
| 5870465 |
Telephony adapter system for providing a user with a virtual presence to an office |
Feb. 9, 1999 |
| 5864618 |
Telephone set having an anti-fraud arrangement which prevents any fraudulent attempt to the telephone |
Jan. 26, 1999 |
| 5825873 |
Interface for providing call control for a headset attached to a telephone providing call control for a headset attached to a telephone |
Oct. 20, 1998 |
| 5802171 |
Keypad enlarger kit |
Sep. 1, 1998 |
| 5784456 |
Single-line multi-handset telephone |
Jul. 21, 1998 |
| 5745562 |
Telephone station voice announce device and method |
Apr. 28, 1998 |
| 5717753 |
Switching mat for a telephone or radio handset |
Feb. 10, 1998 |
| 5703947 |
Portable telephone equipment for biasing a switching member to a normally neutral position |
Dec. 30, 1997 |
| 5673325 |
Noise cancellation apparatus |
Sep. 30, 1997 |
| 5666399 |
Software architecture for providing communication features to different types of wireless telephones via different communication switching systems |
Sep. 9, 1997 |
| 5625683 |
Method of and telephone with call-reminding and auto-dialing |
Apr. 29, 1997 |
| 5625684 |
Active noise suppression system for telephone handsets and method |
Apr. 29, 1997 |
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