Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7737699 | Method of marine electromagnetic survey using focusing electric current | Nikolaj Ivanovich Rykhlinski, Sofia Davydycheva | 2010-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7737699 | Method of marine electromagnetic survey using focusing electric current | Nikolaj Ivanovich Rykhlinski, Sofia Davydycheva | 2010-06-15 |