Inventor
LEE MICHAEL C G
CA9 patents
⚠️ This page may combine multiple inventors who share the name “LEE MICHAEL C G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
6 patentsUS7047561B1May 16, 2006
Firewall for real-time internet applications
NORTEL NETWORKS LTD137 citations97
US6243595B1Jun 5, 2001
Portable wireless communication device having an extendible section
NORTEL NETWORKS LTD104 citations93
US6847632B1Jan 25, 2005
Method and apparatus for digital cellular internet voice communications
NORTEL NETWORKS LTD103 citations92
US6795555B1Sep 21, 2004
Encryption key exchange protocol
NORTEL NETWORKS LTD29 citations86
US6792030B2Sep 14, 2004
Method and apparatus for delivering non-obtrusive data services by spread spectrum modulation
NORTEL NETWORKS LTD10 citations71
US7885400B2Feb 8, 2011
Call features for automatic call distribution system
NORTEL NETWORKS LTD0 citations51