Inventor
MAUGER ROY HAROLD
GB30 patents
⚠️ This page may combine multiple inventors who share the name “MAUGER ROY HAROLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
23 patentsUS6882643B1Apr 19, 2005
Supporting multiple services in label switched networks
NORTEL NETWORKS LTD97 citations98
US6522627B1Feb 18, 2003
Managing internet protocol connection oriented services
NORTEL NETWORKS LTD140 citations98
US6298043B1Oct 2, 2001
Communication system architecture and a connection verification mechanism therefor
NORTEL NETWORKS LTD137 citations97
US6396840B1May 28, 2002
Method, interface and system for connecting communication traffic across an intermediate network
NORTEL NETWORKS LTD121 citations95
US6507577B1Jan 14, 2003
Voice over internet protocol network architecture
NORTEL NETWORKS LTD143 citations94
US7023860B1Apr 4, 2006
Communications network
NORTEL NETWORKS LTD20 citations92
US6917586B1Jul 12, 2005
Communication system architecture and operating methods thereof
NORTEL NETWORKS LTD38 citations92
US6519257B1Feb 11, 2003
ATM telecommunications systems and method for routing narrow band traffic
NORTEL NETWORKS LTD26 citations92
US6483842B1Nov 19, 2002
Multimedia switching system
NORTEL NETWORKS LTD42 citations92
US6480495B1Nov 12, 2002
Connectionless communications network
NORTEL NETWORKS LTD38 citations92
US6442147B1Aug 27, 2002
Connectionless communications network
NORTEL NETWORKS LTD35 citations92
US6222843B1Apr 24, 2001
Providing services in a telecommunications network
NORTEL NETWORKS LTD28 citations92
US6574227B1Jun 3, 2003
Connectionless communication network
NORTEL NETWORKS LTD37 citations91
US6937612B1Aug 30, 2005
Communications method and apparatus
NORTEL NETWORKS LTD40 citations90
US6496508B1Dec 17, 2002
Communication system architecture and method of establishing a communication connection therein
NORTEL NETWORKS LTD49 citations89
US6466578B1Oct 15, 2002
Scaleable data network router
NORTEL NETWORKS LTD15 citations84
US6570868B1May 27, 2003
System and method for establishing a communication connection
NORTEL NETWORKS LTD13 citations82
US6731635B1May 4, 2004
ATM communications system and method
NORTEL NETWORKS LTD5 citations74
US6597708B1Jul 22, 2003
Digital communications system
NORTEL NETWORKS LTD12 citations74
US6493344B1Dec 10, 2002
Telecommunications system
NORTEL NETWORKS LTD7 citations74
USRE40398EJun 24, 2008
ATM telecommunications systems and method for routing narrow band traffic
NORTEL NETWORKS LTD0 citations52
US7675853B2Mar 9, 2010
Communication system architecture and operating methods thereof
NORTEL NETWORKS LTD0 citations51
US7545800B2Jun 9, 2009
System and method for establishing a communication connection
NORTEL NETWORKS LTD1 citations50
NORTHERN TELECOM LTD
5 patentsUS5894477AApr 13, 1999
Communications system
NORTHERN TELECOM LTD57 citations96
US5943339AAug 24, 1999
Digital communications system
NORTHERN TELECOM LTD44 citations92
US5930253AJul 27, 1999
Narrow band ATM switch arrangement for a communications network
NORTHERN TELECOM LTD33 citations92
US5917824AJun 29, 1999
Communications system
NORTHERN TELECOM LTD26 citations92
US6023465AFeb 8, 2000
Communications system
NORTHERN TELECOM LTD20 citations80