OK

Oleg Konstantinovich Koulthachev

TD Technische Universitaet Dresden: 1 patents #69 of 400Top 20%
📍 Fryazino, RU: #18 of 44 inventorsTop 45%
Overall (All Time): #3,475,289 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6717155 Electron impact ion source Guenter Zschornack, Vladimir Petrovich Ovsyannikov, Frank Grossmann 2004-04-06