Inventor
LAIHO KEIJO
FI11 patents
⚠️ This page may combine multiple inventors who share the name “LAIHO KEIJO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
10 patentsUS5978685ANov 2, 1999
Digital cellular telecommunications with short message service over the packet channel
ERICSSON TELEFON AB L M229 citations98
US6061572AMay 9, 2000
Digital cellular telecommunications with short message service over the packet channel
ERICSSON TELEFON AB L M45 citations95
US6952723B1Oct 4, 2005
Method and system for correcting invalid hyperlink address within a public network
ERICSSON TELEFON AB L M24 citations92
US6522655B1Feb 18, 2003
Method and apparatus in a telecommunications system
ERICSSON TELEFON AB L M44 citations92
US7450565B2Nov 11, 2008
Conversational bearer negotiation
ERICSSON TELEFON AB L M29 citations89
US6807419B1Oct 19, 2004
SRNS relocation in a UMTS network
ERICSSON TELEFON AB L M35 citations89
US7577422B2Aug 18, 2009
Lawful interception of multimedia calls
ERICSSON TELEFON AB L M9 citations76
US6721560B1Apr 13, 2004
Signalling over the Gs interface in a mobile telecommunications network
ERICSSON TELEFON AB L M8 citations73
US7127251B2Oct 24, 2006
SRNS relocation in a UMTS network
ERICSSON TELEFON AB L M8 citations71
US7623507B2Nov 24, 2009
Method and system for interworking between video communication terminals
ERICSSON TELEFON AB L M2 citations59