Inventor

OUH CHI-HWAN

KR2 patents

Patents

2 patents

US9726815B2Aug 8, 2017

Ultra-low-loss optical fiber, and method and apparatus for producing same

TAIHAN FIBEROPTICS CO LTD0 citations37

US10509171B2Dec 17, 2019

Optical treatment optical fiber probe and manufacturing method therefor

TAIHAN FIBEROPTICS CO LTD0 citations21