Inventor
MARTIN MARKUS
FI6 patents
⚠️ This page may combine multiple inventors who share the name “MARTIN MARKUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA CORP
5 patentsUS7620389B2Nov 17, 2009
Method and system allowing lawful interception of connections such a voice-over-internet protocol calls
NOKIA CORP24 citations88
US7602762B1Oct 13, 2009
System and method for determining when a CSCF should act like I-CSCF or like S-CSCF
NOKIA CORP13 citations82
US6631275B1Oct 7, 2003
Method for accelerating call establishment in a radio communication system
NOKIA CORP12 citations72
US6830179B2Dec 14, 2004
Payment system
NOKIA CORP9 citations69
US6633768B2Oct 14, 2003
Restriction of communication duration in a telecommunications network
NOKIA CORP8 citations69