Membership
Tour
Register
Log in
Soon-il Shon
Follow
Person
Gwangmyung-shi, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
Optical fiber preform manufacturing method
Publication number
20080028799
Publication date
Feb 7, 2008
LG CABLE LTD.
Young-il Kwon
C03 - GLASS MINERAL OR SLAG WOOL