Inventor
NGUYEN BICH TU
US13 patents
⚠️ This page may combine multiple inventors who share the name “NGUYEN BICH TU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH INC
6 patentsUS7082301B2Jul 25, 2006
Method and system for triggering handoff of a call between networks
CISCO TECH INC121 citations98
US7870590B2Jan 11, 2011
System and method for fast start-up of live multicast streams transmitted over a packet network
CISCO TECH INC19 citations92
US7738873B2Jun 15, 2010
Method and system for triggering handoff of a call between networks
CISCO TECH INC21 citations92
US7310527B2Dec 18, 2007
Method and system for triggering handoff of a call between networks
CISCO TECH INC33 citations92
US7808912B2Oct 5, 2010
Devices, softwares and methods for incorporating burstiness of packet loss metric in QoS based network routing
CISCO TECH INC2 citations63
US7328015B2Feb 5, 2008
Multiple personality telephony devices
CISCO TECH INC3 citations63
CISCO TECH IND
3 patentsUS7035734B2Apr 25, 2006
Method and system for communicating navigation information
CISCO TECH IND40 citations92
US6999763B2Feb 14, 2006
Multiple personality telephony devices
CISCO TECH IND29 citations92
US6999417B1Feb 14, 2006
Devices, softwares and methods for incorporating burstiness of packet loss metric in QoS based network routing
CISCO TECH IND8 citations74