Patent Assignment
Reel/Frame 021061/0517
Assignment of Assignor's Interest
Recorded: 2008-06-06
Pages: 2
Assignee
ELECTRONICS & TELECOMMUNICATIONS RESEARCH INSTITUTE
138 GAJEONG-RO, YUSEONG-GU, DAEJEON-SE, KOREA, REPUBLIC OF
Covered Property
(1)
Protection Switching Method and Apparatus for Use in Ring Network