YN

Yu Sung Nam

OC Orion Electric Company: 1 patents #46 of 160Top 30%
Overall (All Time): #3,586,944 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6255767 Electrode gun with grid electrode having contoured apertures Joo Il Lee 2001-07-03