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Browse by Category: Main > Communications
Class Information
Number: 379/354
Name: Telephonic communications > Supervisory or control line signaling > Substation originated > With called number display
Description: Subject matter which produces a visual indication of the called station address.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7499538 Telephone for searching memory content using a simple user operation Mar. 3, 2009
7369866 Message processing for communication terminal May. 6, 2008
7248689 Display device Jul. 24, 2007
7233650 Managing caller identifiers at a communication device Jun. 19, 2007
7221740 Auto block and auto discovery in a distributed communication system May. 22, 2007
7212626 Information terminal capable of originating a call, method of originating a call and recording medium which stores the program for originating a call May. 1, 2007
7203296 Method, system, and article for placing a telephone call to a previously-called party Apr. 10, 2007
7200417 Method and apparatus for reformatting caller identification from different communication networks Apr. 3, 2007
7123946 Portable information terminal device and telephone directory display method used by the device Oct. 17, 2006
7107076 Method for accessing telephone number in mobile communication terminal Sep. 12, 2006
7092511 Telephone for retrieving memory content through simple operation Aug. 15, 2006
7062034 International call prefix identification and formatting Jun. 13, 2006
7013393 Universal intelligent card for secure access to system functions Mar. 14, 2006
6983170 Mobile cellular telephone Jan. 3, 2006
6980641 Method and apparatus for controlling a computer to implement telephone functions with an enhanced minidialer function Dec. 27, 2005
6870483 Locator apparatus Mar. 22, 2005
6836543 Operating surface for class functions in a telephone Dec. 28, 2004
6829337 Telephone apparatus with capability of adding, deleting and comparing telephone numbers Dec. 7, 2004
6778658 Digital dialed digit unlock method and system Aug. 17, 2004
6778657 Analog dialed digit unlock method and system Aug. 17, 2004
6731746 Automatic sorting system and method for electronic telephone directory May. 4, 2004
6697484 Method of programming telephone numbers and identifiers in a telephone Feb. 24, 2004
6697483 Method and apparatus for searching a database Feb. 24, 2004
6678372 Telephone terminal capable of effectively making use of a communication history Jan. 13, 2004
6618586 Device and method for searching directory memory of portable cellular phone Sep. 9, 2003
6574488 Information processing apparatus and method and display control apparatus and method Jun. 3, 2003
6504925 Apparatus for enabling a telephone user to obtain telephone directory information Jan. 7, 2003
6498847 Dialer programming and device with integrated printing process Dec. 24, 2002
6477247 Apparatus and method for dialing out of local area telephone calls Nov. 5, 2002
6442261 Call recovery method and apparatus for an attendant telephone set Aug. 27, 2002
6438355 Method and system for deterministic charging in a satellite communications system Aug. 20, 2002
6421436 Multiline telephone apparatus Jul. 16, 2002
RE37660 Automatic dialing system Apr. 16, 2002
6362814 Electronic apparatus Mar. 26, 2002
6320957 Telephone dialler with easy access memory Nov. 20, 2001
6295355 Learned speed dialing Sep. 25, 2001
6285753 System and method for locally intelligent and adaptive dialing of telephone and other network access numbers Sep. 4, 2001
6263053 System and method for processing telephone calls Jul. 17, 2001
6243459 Telephone with adaptive speed dial mechanism Jun. 5, 2001
6226375 Communication system including digital error message detection May. 1, 2001
6222921 Method and apparatus for displaying an electronic phonebook Apr. 24, 2001
6223057 Radio apparatus having a telephone number book with adaptable storage and retrieval indexing Apr. 24, 2001
6219410 Method of and apparatus for hiding numbers inputted by a user from being displayed on the LCD screen of a digital telephone Apr. 17, 2001
6212271 Telephone apparatus and method adapted for use by impaired individuals Apr. 3, 2001
6208877 Methods and apparatus for selectively displaying information entered from a radiotelephone keypad Mar. 27, 2001
6201864 Automatic area code detector and dialer Mar. 13, 2001
6192124 Method for accessing a country code or an area code stored in a telephone to dial a telephone number Feb. 20, 2001
6173045 Electronic telephone book Jan. 9, 2001
6169799 Method and apparatus for automatic telephone area-code dialing Jan. 2, 2001
6157323 Button-key/cylindrical-key alphabetizer Dec. 5, 2000

1 2 3 4 5 6 7


 
 
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