Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939716 | Optical information carrier | Vyacheslav V. Petrov, Nikolai V. Gorshkov, Alexandr A. Antonov, Andrei A. Krjuchin, Alexandr P. Tokar +5 more | 1990-07-03 |
| 4875204 | Method of erasing information | Vyacheslav V. Petrov, Nikolai V. Gorshkov, Alexandr A. Antonov, Alexandr P. Tokar, Andrei A. Krjuchin | 1989-10-17 |
| 4864555 | Optical information carrier, method for erasing information therein, and optical storage device realizing this method | Vyacheslav V. Petrov, Nikolai V. Gorshkov, Alexandr A. Antonov, Andrei A. Krjuchin, Alexandr P. Tokar +5 more | 1989-09-05 |
| 4829503 | Optical memory | Vyacheslav V. Petrov, Alexandr A. Antonov, Alexandr P. Tokar, Andrei A. Krjuchin, Vladimir P. Skuridin +7 more | 1989-05-09 |