| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Russian Federation | 38 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Materials and metallurgy | |
| #5 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mentsel Jokhannes | 8 |
| #2 | Knokh Ral F | 5 |
| #3 | Shuker Frants-Jozef | 4 |
| #4 | Khamel Shtefan | 4 |
| #5 | Kuske Ehberkhard | 4 |
| #6 | Pavone Domeniko | 3 |
| #7 | Abrakham Ral F | 3 |
| #8 | Kim Ronal D | 2 |
| #9 | Grouvz Majkl | 2 |
| #10 | Khanrott Kristof | 2 |