Inventor

OH WON-ZIN

KR4 patents

⚠️ This page may combine multiple inventors who share the name “OH WON-ZIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA ATOMIC ENERGY RES

3 patents

US6013593AJan 11, 2000

Wet recycling process for impregnated active carbon by extraction with organic solvent

KOREA ATOMIC ENERGY RES30 citations89

US6214189B1Apr 10, 2001

Method for electro-kinetically decontaminating soil contained in a radioactive waste drum, and apparatus therefor

KOREA ATOMIC ENERGY RES23 citations85

US6040462AMar 21, 2000

Calix[4 ]arene dibenzo crown ethers, their preparation process and their use for the selective extraction of cesium ion

KOREA ATOMIC ENERGY RES15 citations68

KOREA HYDRO & NUCLEAR POWER CO

1 patent

US7097717B2Aug 29, 2006

Method and device for collecting particulate contaminants during CO2 blasting decontamination

KOREA HYDRO & NUCLEAR POWER CO7 citations69