ST

Sergei S. Tkachenko

📍 Las Piñas, PH: #239 of 867 inventorsTop 30%
Overall (All Time): #4,058,684 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4407793 Composition for temporary substitution of bone tissue defects Alla Y. Akimova, Anatoly B. Davydov, Galina M. Derkach, Valeria I. Timokhina, Vladimir V. Rutsky +5 more 1983-10-04