CK

Cheol-Oh Koo

KR Korea Institute Of Energy Research: 1 patents #369 of 702Top 55%
Overall (All Time): #3,662,417 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5961675 High efficiency compact Cybagfilter Jae-Ik Son, Young-o Park, Jeong-Hwan Lim, Hong-Yong Kim, Sang Do Kim +2 more 1999-10-05