Membership
Tour
Register
Log in
Seong-Min Joo
Follow
Person
Gwangju, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Low bend loss optical fiber
Patent number
8,081,854
Issue date
Dec 20, 2011
SEHF-Korea Co., Ltd.
Young-Sik Yoon
G02 - OPTICS