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Vladimir Koltchine

📍 Redding, CT: #54 of 134 inventorsTop 45%
🗺 Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #1,943,014 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10357405 Pressure device Boris Goldman, Eric Kitain, Robert Koorn, Steven L. Lerner 2019-07-23
9517163 Pre-stressed pressure device Boris Goldman, Eric Kitain, Robert Koorn 2016-12-13