Membership
Tour
Register
Log in
Princy Johnson
Follow
Person
Harlow, GB
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Reconfigurable WDM mux/demux/OADM
Patent number
6,868,201
Issue date
Mar 15, 2005
Nortel Networks Limited
Princy Johnson
H04 - ELECTRIC COMMUNICATION TECHNIQUE