Inventor
SAND DONNA MICHAELS
US9 patents
⚠️ This page may combine multiple inventors who share the name “SAND DONNA MICHAELS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
7 patentsUS6870916B2Mar 22, 2005
Targeted and intelligent multimedia conference establishment services
LUCENT TECHNOLOGIES INC327 citations97
US6741678B2May 25, 2004
Method and system for sending a data response from a called phone to a calling phone
LUCENT TECHNOLOGIES INC57 citations93
US6850604B2Feb 1, 2005
Method and system for sending a data message to a calling phone while communicating with a first phone
LUCENT TECHNOLOGIES INC35 citations89
US7324443B2Jan 29, 2008
Binary protocol for session initiation in a wireless communications system
LUCENT TECHNOLOGIES INC10 citations82
US7266382B2Sep 4, 2007
Method and apparatus for decreasing perceived push-to-talk call set-up time using a buffer for initial speech burst
LUCENT TECHNOLOGIES INC18 citations75
US7336776B2Feb 26, 2008
Method of establishing a multi-user call in a communication system
LUCENT TECHNOLOGIES INC4 citations58
US7336944B2Feb 26, 2008
Method and apparatus for legal intercept monitoring of a cellular telephone modem (CTM) device
LUCENT TECHNOLOGIES INC1 citations42