YC

Young Gu Cheun

AD Agency For Defense Development: 1 patents #243 of 991Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,995,795 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9840427 Low-temperature underwater plasma generating device Jung Il Kim 2017-12-12
6620268 Energetic plasticizer comprising eutetic mixture of bis (2,2-dinitropropyl) formal, 2,2-dinitropropyl 2,2-dinitrobutyl formal and bis (2,2-dinitrobutyl) formal, and preparation method thereof Jin Rai Cho, Jin-Seuk Kim, Keun Deuk Lee, Bang Sam Park 2003-09-16