LG

Leonid M. Gapchenko

📍 Ruse, BG: #91 of 655 inventorsTop 15%
Overall (All Time): #2,329,111 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4829503 Optical memory Vyacheslav V. Petrov, Alexandr A. Antonov, Alexandr P. Tokar, Andrei A. Krjuchin, Semen M. Shanoilo +7 more 1989-05-09
4811327 Optical storage device Vyacheslav V. Petrov, Alexandr A. Antonov, Alexandr P. Tokar, Andrei A. Krjuchin, Vladimir P. Skuridin +3 more 1989-03-07