| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 14 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Non-positive-displacement pumps | |
| #2 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhavoronkov Valerij M | 14 |
| #2 | Rogachev Vadim F | 11 |
| #3 | Tarasov Igor K | 6 |
| #4 | Polikarpova Tamara S | 5 |
| #5 | Osherova Evgeniya A | 1 |
| #6 | Kozlov Viktor M | 1 |
| #7 | Venevitinov Nikolaj N | 1 |
| #8 | Zagoskin Gennadij A | 1 |
| #9 | Nevostruev Albert N | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1738247A1 | Straw for drinking | |
| SU985441A1 | Centrifugal pump | |
| SU931973A1 | Pump axial impeller | |
| SU954637A1 | Centrifugal pump | |
| SU934112A1 | Throttle valve | |
| SU918555A1 | Centrifugal pump | |
| SU877140A1 | Centrifugal pump | |
| SU947478A1 | Centrifugal pump | |
| SU853188A1 | Centrifugal pump | |
| SU850928A1 | Centrifugal pump | |
| SU870768A1 | Centrifugal pump impeller | |
| SU840450A1 | Hydraulic machine axial blade impeller | |
| SU826090A1 | Centrifugal pump | |
| SU727886A1 | Apparatus for determining sliding-contact bearing wear |