Inventor
CHAMBERS MICHAEL DWAYNE
US8 patents
Patents
8 patentsUS6587688B1Jul 1, 2003
Providing telephone number data for international cellular roamer service
LUCENT TECHNOLOGIES INC180 citations93
US6272358B1Aug 7, 2001
Vocoder by-pass for digital mobile-to-mobile calls
LUCENT TECHNOLOGIES INC53 citations90
US7236791B2Jun 26, 2007
Radio channel allocation for national security and emergency preparedness calls
LUCENT TECHNOLOGIES INC55 citations88
US7310518B2Dec 18, 2007
Serving roaming mobiles with incorrectly programmed identifiers
LUCENT TECHNOLOGIES INC11 citations82
US6389298B1May 14, 2002
Signaling to support wireless service redirection
LUCENT TECHNOLOGIES INC15 citations81
US6941142B2Sep 6, 2005
Wireless service redirection signaling based on protocol revision
LUCENT TECHNOLOGIES INC6 citations71
US7113787B2Sep 26, 2006
Wireless priority service for intersystem call delivery
LUCENT TECHNOLOGIES INC8 citations68
US6782254B1Aug 24, 2004
Handling of forward-to numbers across regional and political boundaries
LUCENT TECHNOLOGIES INC0 citations48