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AT & T WIRELESS SERVICES INC

Overview
  • Total Patents
    705
About

AT & T WIRELESS SERVICES INC has a total of 705 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and computer technology are CINGULAR WIRELESS II LLC, GHOST TELECOM LTD and ORANGE FRANCE SA.

Patent filings per year

Chart showing AT & T WIRELESS SERVICES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Raffel Michael Allen 57
#2 Leuca Ileana A 53
#3 Bamburak Michael D 52
#4 Amin Umesh J 51
#5 Buhrmann Michael 47
#6 Lawrence Christopher Gregory 39
#7 Kibria Masud 37
#8 Holmes David William James 37
#9 Daly John J 33
#10 Prise Michael Edward 33

Latest patents

Publication Filing date Title
WO2006014594A1 System and method for data organization and display in an instant-messaging interface
WO2005029752A2 Terminal device ip address authentication
US2006019632A1 Dedicated wireless device business method
US2006009243A1 Always-on mobile instant messaging of a messaging centric wireless device
MXPA05004387A System and method for delivering data services in integrated wireless networks.
US2004263360A1 Device and method for improved text entry on an alphanumeric keypad
EP1474766A2 Centralized communications network charging methods and apparatus
CA2417028A1 Inter-carrier short text message delivery
US6744383B1 Intelligent roadway system
US2004203580A1 Virtual subscriber network
WO02102025A1 Using wireless cookies to deliver mobile-based location information
WO02102024A1 Using wireless cookies to deliver network-based location information
US2003163383A1 Secure online purchasing
US6799033B2 Scrolling display for mobile telephone text messaging
WO02071780A2 Method and system for real-time network analysis and performance management of a mobile communications network
US2002184510A1 Binding information for IP media flows
US2003161446A1 Electronic surveillance via correlation of call legs
US2003163379A1 Secure online purchasing
US6636749B2 Method and apparatus for providing power and wireless protocol capability to a wireless device, such as a wireless phone
CA2463700A1 Methods and systems for communicating and controlling facsimile information