Su Mi Chang

Follow

Person

Taejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical buffer utilizing a cell pointer
- Patent number 6,421,152
- Issue date Jul 16, 2002
- Korea Telecom
- Kyeong Mo Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large capacity optical ATM switch
- Patent number 6,288,808
- Issue date Sep 11, 2001
- Korea Telecommunication Authority
- Sang Goo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE