Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362560 | Process for producing high-purity gallium | Vyacheslav P. Ezhkov, Raisa V. Ivanova, Oleg N. Kalashnik, Vyacheslav A. Kirichenko, Alexandr V. Peredereev +4 more | 1982-12-07 |
| 4298380 | Process for purifying low-melting metals from impurities | Ellin P. Bochkarev, Igor V. Prokopov, Alexandr V. Eljutin, Arkady A. Belsky, Svetlana M. Baryshnikova +7 more | 1981-11-03 |