Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076941 | Bottom system for geophysical survey (variants) | Andrey Vladimirovich Tulupov, Evgeniy Dmitrievich Lisitsin, Alexandr Arkadyevich Petrov | 2011-12-13 |
| 8076942 | Method for marine electrical survey of oil-and-gas deposits | Andrej Vladimirovich Tulupov, Evgeny Dmitrievich Lisitsyn, Alexander Petrov, Mikhail Sergeevich Malovichko | 2011-12-13 |