Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 455/422.1
Name: Telecommunications > Radiotelephone system > Zoned or cellular telephone system
Description: Subject matter indented including plural stations providing service to different geographical areas.


Sub-classes under this class:

Class Number Class Name Patents
455/431 Airborne or aircraft 257
455/445 Call routing (e.g., to prevent backhaul, routing efficiency, least cost, or alternate routing) 1,527
455/450 Channel allocation 1,987
455/455 Channel seizing 279
455/434 Control or access channel scanning 810
455/423 Diagnostic testing, malfunction indication, or electrical condition measurement 1,103
455/436 Handoff 2,152
455/446 Including cell planning or layout 636
455/426.1 Including other radio communication system (e.g., cordless telephone, paging, trunking, etc.) 990
455/456.1 Location monitoring 2,110
455/435.1 Registration 1,075
455/432.1 Roaming 1,002
455/427 Space satellite 694
455/458 Specific paging technique 555
455/426.2 Wireless service for fixed premises equipment (e.g., wireless local loop (wll) telco emulator, etc.) 257


Patents under this class:

Patent Number Title Of Patent Date Issued
7620400 Inter-system message delivery for SMS text messages Nov. 17, 2009
7620396 Monitoring for radio frequency activity violations in a licensed frequency band Nov. 17, 2009
7620007 Allocating resources to newly connected network elements Nov. 17, 2009
7616933 Method for controlling channel re-selection Nov. 10, 2009
7616610 Scheduling in wireless communication systems Nov. 10, 2009
7616600 Wireless mesh network node Nov. 10, 2009
7616186 Acceleration reference devices, cellular communication terminal systems, and methods that sense terminal movement for cursor control Nov. 10, 2009
7613464 Systems and methods for scoring communication spectrum maximization Nov. 3, 2009
7613459 Call processing method and apparatus in a private communication system Nov. 3, 2009
7613458 System and method for enabling a radio node to selectably function as a router in a wireless communications network Nov. 3, 2009
7613444 Dynamic building of monitored set Nov. 3, 2009
7610054 Mobile communication system Oct. 27, 2009
7610045 Advanced system and method for dynamically discovering, provisioning and accessing host services on wireless data communication devices Oct. 27, 2009
7610014 System and method for selecting a cellular network on a wireless local area network Oct. 27, 2009
7606573 Wireless switched network Oct. 20, 2009
7606561 Emergency ringing facility for mobile phones Oct. 20, 2009
7606206 Apparatus and method for reception of neighboring cell service Oct. 20, 2009
7605701 Antenna sharing apparatus for mobile communication terminal and method thereof Oct. 20, 2009
7603479 Portable diagnostic device for trouble-shooting a wireless network and a method for trouble-shooting a wireless network Oct. 13, 2009
7603107 Radio telephone system allowing exchange of call setup parameters between associated or commonly owned mobile devices Oct. 13, 2009
7599665 Selection of radio resources in a wireless communication device Oct. 6, 2009
7599331 Apparatus and method for controlling data transfer rate on reverse link in mobile communication system Oct. 6, 2009
7596371 Device, system, and method of selectively scanning a wireless communication band Sep. 29, 2009
7593715 System and method for detecting activity on a frequency band Sep. 22, 2009
7590098 Publish/subscribe model in a wireless sensor network Sep. 15, 2009
7590078 Detecting legacy spoofing in reduced functionality user terminals Sep. 15, 2009
7587219 System and method for adaptive broadcast service Sep. 8, 2009
7587200 Computer system and base transceiver stations Sep. 8, 2009
7584317 Protocol conversion circuit Sep. 1, 2009
7583979 Mobile phone for capturing and printing images Sep. 1, 2009
7580716 Method and apparatus for load balancing in a wireless network Aug. 25, 2009
7577453 Wireless load balancing across bands Aug. 18, 2009
7577439 Method of controlling traffic, radio system, remote unit and base station Aug. 18, 2009
7577423 System and method for identifying access point Aug. 18, 2009
7577126 System and method for over the air area code update Aug. 18, 2009
7574202 System and methods for a secure and segregated computer network Aug. 11, 2009
7570945 Home network system and a method for performing continuous data transfer in the home network system Aug. 4, 2009
7570922 System and method for automated radio frequency safety and regulatory compliance at wireless transmission sites Aug. 4, 2009
7567822 Automated configuration of RF WLANs via selected sensors Jul. 28, 2009
7567802 Method and system for sending facsimile transmissions from mobile devices Jul. 28, 2009
7567798 System for accessing multimedia files from a mobile terminal Jul. 28, 2009
7565162 Wireless communication system and wireless station Jul. 21, 2009
7565135 Performing authentication in a communications system Jul. 21, 2009
7564804 Method of assigning addresses to a plurality of devices on a network and a network system therefor Jul. 21, 2009
7561897 System and apparatus for performing broadcast and localcast communications Jul. 14, 2009
7561885 Positioning system and method using mobile Internet signal Jul. 14, 2009
7561876 System with user interface for network planning and mobility management optimization in a mobile communication network and method thereof Jul. 14, 2009
7558596 Phonebook management method in a mobile terminal and the associated terminal Jul. 7, 2009
7558590 Method and system for multiparty calling using a dual mode phone with private call Jul. 7, 2009
7558233 System and method for managing access of a communication network to a mobile terminal Jul. 7, 2009



 
 
  Recently Added Patents
Watch casing
Proximity synchronization of audio content among multiple playback and storage devices
Decoder and decoding method for decoding a code by selecting a path out of paths in a trellis diagram
Diagonal laminated veneer lumber and method of manufacturing the same
Spring structure for press type switch and press type switch for electronic timepiece and electronic timepiece having the same
Heat exchanger and method of connecting
Force balancing actuator
  Randomly Featured Patents
Non-pneumatic tire wheel
Roll feed apparatus
Combination humidor and display unit
Workpiece supporting device and seating mechanism therefor
Method and device for compressing and decompressing moving image data and information recording medium
Rotary power device
One-way valve
Method and apparatus for generating random number generators
Air guide arrangement in engine room
Air separation process with single distillation column with segregated heat pump cycle