VZ

Valter I. Zakharchenko

📍 Las Piñas, PH: #239 of 867 inventorsTop 30%
Overall (All Time): #3,924,254 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4817120 Multichannel X-ray spectrometer Evgeny A. Pelix, Svyatoslav M. Sergeev, Leonid N. Lozovoi, Vladimir A. Gudovskikh, Sergei B. Krasilnikov +4 more 1989-03-28