Inventor
PURNADI RENE
US23 patents
⚠️ This page may combine multiple inventors who share the name “PURNADI RENE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA CORP
14 patentsUS6708031B2Mar 16, 2004
Session or handoff methods in wireless networks
NOKIA CORP167 citations99
US6771962B2Aug 3, 2004
Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover
NOKIA CORP131 citations98
US7130614B2Oct 31, 2006
Mobile unit attachment/update to cellular communication network
NOKIA CORP71 citations97
US6674734B1Jan 6, 2004
Scheme to relocate H. 323 gatekeeper during a call when endpoint changes its zone
NOKIA CORP30 citations93
US6775533B2Aug 10, 2004
Apparatus, and associated method, for transferring data between a first target entity and a second target entity of a mobile radio communication system
NOKIA CORP33 citations92
US6456849B1Sep 24, 2002
Apparatus and associated method, for allocating resources in a radio communication system to perform a communication service
NOKIA CORP37 citations92
US7725600B2May 25, 2010
Method and apparatus providing address management in a flat structure mobile network
NOKIA CORP9 citations84
US7668145B2Feb 23, 2010
Method to support mobile IP mobility in 3GPP networks with SIP established communications
NOKIA CORP19 citations84
US7023803B2Apr 4, 2006
Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system
NOKIA CORP14 citations83
US7697471B2Apr 13, 2010
Address translation in a communication system
NOKIA CORP2 citations63
US6937605B2Aug 30, 2005
Wireless gateway, and associated method, for a packet radio communication system
NOKIA CORP6 citations63
US7599345B2Oct 6, 2009
Method, network elements, a terminal, a network infrastructure, and a communication system for triggering events
NOKIA CORP6 citations60
US7307955B2Dec 11, 2007
Method and equipment for lossless packet delivery to a mobile terminal during handover
NOKIA CORP1 citations52
US7911995B2Mar 22, 2011
Method, system, and devices for joint handling of at least two users over one logical radio connection
NOKIA CORP0 citations51