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Class Information
Number: 455/403
Name: Telecommunications > Radiotelephone system
Description: Subject matter wherein voice communication is established between a base and a mobile transceiver via a wireless carrier wave channel that is allocated for use during a communication link and wherein the mobile transceiver has a specific assigned call address number.


Sub-classes under this class:

Class Number Class Name Patents
455/466 Auxiliary data signaling (e.g., short message service (sms)) 1,381
455/404.1 Emergency or alarm communication 527
455/461 Including personal numbering system (i.e., intelligent network for subscriber tracking or follow-me subscriber feature) 400
455/462 Including private cordless extension system 514
455/465 Including public cordless extension system 215
455/412.1 Message storage or retrieval 1,027
455/421 Out-of-range indication 226
455/418 Programming control 1,167
455/410 Security or fraud prevention 969
455/414.1 Special service 1,817
455/405 Usage measurement 409
455/422.1 Zoned or cellular telephone system 1,275


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
7620387 Entering contacts in a communication message on a mobile device Nov. 17, 2009
7616943 Automatic communication of personalized messages to a telematics equipped vehicle Nov. 10, 2009
7613464 Systems and methods for scoring communication spectrum maximization Nov. 3, 2009
7613443 Contents and information providing service system for using a code, user terminal, communication agency platform, operating agency platform, on-line relation member module, and the method from Nov. 3, 2009
7613444 Dynamic building of monitored set Nov. 3, 2009
7610036 Space-time-frequency sensing of RF spectrum in cognitive radios Oct. 27, 2009
7606554 Systems for providing wireless account feature notifications to mobile communication devices Oct. 20, 2009
7606553 Information processing apparatus with antenna switching function, communication apparatus, antenna switching control unit and computer-readable recording medium recording antenna switching con Oct. 20, 2009
7602852 Initial parameter estimation in OFDM systems Oct. 13, 2009
7603107 Radio telephone system allowing exchange of call setup parameters between associated or commonly owned mobile devices Oct. 13, 2009
7599679 Remotely configurable wireless intercom system for an establishment Oct. 6, 2009
7596518 Method and system for generating a real time bill of materials and evaluating network performance Sep. 29, 2009
7590404 Surface wave communications between a remote antenna and a base station that is co-located with another base station Sep. 15, 2009
7587457 Message automatic notification system, message automatic notification method, communication terminal device, and recording medium Sep. 8, 2009
7587212 System and method for allocating ranging slots in a broadband wireless access communication system Sep. 8, 2009
7583979 Mobile phone for capturing and printing images Sep. 1, 2009
7580720 Method and system for protocol feature communication Aug. 25, 2009
7580716 Method and apparatus for load balancing in a wireless network Aug. 25, 2009
7580708 Comprehensive network monitoring at broadcast satellite sites located outside of the broadcast service area Aug. 25, 2009
7580694 Contactless integrated circuit with high-efficiency electrical power supply circuit Aug. 25, 2009
7580491 Quarter-rate clock recovery circuit and clock recovering method using the same Aug. 25, 2009
7577439 Method of controlling traffic, radio system, remote unit and base station Aug. 18, 2009
7574188 Apparatus and method for removing jammer signal in wireless communication receiver Aug. 11, 2009
7573989 Telephone communications apparatus Aug. 11, 2009
7574228 Multi-spot call system, sound volume adjustment device, portable terminal device, and sound volume adjustment method used therefor and program thereof Aug. 11, 2009
7570625 Detection of wireless devices Aug. 4, 2009
7570943 System and method for providing context sensitive recommendations to digital services Aug. 4, 2009
7567793 Information system, mobile communication terminal, and information method Jul. 28, 2009
7565135 Performing authentication in a communications system Jul. 21, 2009
7561895 Reverse sectorization wireless communication Jul. 14, 2009
7555282 Methods and systems for retrieving data stored in a database Jun. 30, 2009
7555309 Radio frequency router Jun. 30, 2009
7545791 Wireless transmission apparatus and wireless transmission method Jun. 9, 2009
7546115 Method and system for wireless signaling of vehicular traffic Jun. 9, 2009
7542768 Dynamic ring start delay based on multiple factors Jun. 2, 2009
7539511 Method, system and communication terminal for utilising a multimedia messaging service format for applications May. 26, 2009
7539255 Using multiple pilot signals for timing error estimation in digital subscriber line communications May. 26, 2009
7539488 Over-the-air download (OAD) methods and apparatus for use in facilitating application programming in wireless network devices of ad hoc wireless communication networks May. 26, 2009
7536189 System and method for sending broadcasts in a social network May. 19, 2009
7536177 Enhanced caller ID information based on access device information via a broadband access gateway May. 19, 2009
7536168 Method, emitter and receiver for transmitting data in a multi-access CDMA system by fully complementary code matrixes for two-dimensional data spreading in a frequency and time direction May. 19, 2009
7535885 Method of selecting transport channel parameters, radio system, controller, user equipment and base station May. 19, 2009
7532906 Mobile electronic device and methods for providing information to a mobile electronic device using a web service May. 12, 2009
7528729 System and method for providing visual and physiological cues in a matching system May. 5, 2009
7529540 Method and system for invoking push-to-service offerings May. 5, 2009
7526267 Single chip wireless communication integrated circuit Apr. 28, 2009
7526299 Method for coding and transmitting transport format combination indicator Apr. 28, 2009
7522932 Method and system for deleting floor in PoC system Apr. 21, 2009
7522904 Customer premises equipment alternate path architecture for configuration and troubleshooting Apr. 21, 2009
7523300 Communication systems Apr. 21, 2009

1 2 3 4 5 6 7 8 9 10 11 12 13 14


 
 
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