K-JIST (KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY

Follow

Organization

GWANGJU METROPOLITAN CITY, KR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating optical fiber or optical device doped with re...
- Patent number 8,418,504
- Issue date Apr 16, 2013
- Optonest Corporation
- Won-Taek Han
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of fabricating an optical fiber preform using MCVD and nonli...
- Patent number 6,898,357
- Issue date May 24, 2005
- Optonest Corporation
- Won-Taek Han
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber and planar waveguide for achieving a substantially un...
- Patent number 6,757,473
- Issue date Jun 29, 2004
- Optonest Corporation
- Won-Taek Han
- C03 - GLASS MINERAL OR SLAG WOOL

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
Method of fabricating optical fiber or optical device doped with re...
- Publication number 20070289333
- Publication date Dec 20, 2007
- Optonest Corporation
- Won-Taek Han
- C03 - GLASS MINERAL OR SLAG WOOL