LR

Lev M. Rozenfeld

📍 Krasnoobsk, RU: #60 of 284 inventorsTop 25%
Overall (All Time): #2,374,096 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4238700 Electrical machine having an improved cooling system for a rotary superconductive winding Alexandr A. Vinokurov, Gennady S. Gorbunov, Anatoly G. Korolkov, Jury S. Popov, Jury V. Skachkov +2 more 1980-12-09
4227102 Electrical machine with cryogenic cooling Jury S. Popov, Anatoly G. Korolkov 1980-10-07