Won-Zin Oh
4Patents
3h-index
17Co-inventors
43Inventor score
Filing activity: Mar 19, 1998 → Nov 21, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6013593A | Wet recycling process for impregnated active carbon by extraction with organic solvent | Performing Operations; Transporting | 30 | Expired |
| US6040462A | Calix[4 ]arene dibenzo crown ethers, their preparation process and their use for the selective extraction of cesium ion | Chemistry; Metallurgy | 7 | Expired |
| US6214189A | Method for electro-kinetically decontaminating soil contained in a radioactive waste drum, and apparatus therefor | Chemistry; Metallurgy | 6 | Expired |
| US7097717B2 | Method and device for collecting particulate contaminants during CO2 blasting decontamination | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.