| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Russian Federation | 80 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Grigorchuk V S | 39 |
| #2 | Grigorchuk Vladimir Stepanovic | 27 |
| #3 | Grigorchuk Vladimir Stepanovich | 14 |
| Publication | Filing date | Title |
|---|---|---|
| RU2382260C1 | Magnetic-electric drive | |
| RU2385238C1 | Electric motor car | |
| RU2377708C1 | Magnetic electric motor | |
| RU2372705C1 | Dc electric motor with torque amplifier | |
| RU2385259C1 | Increase-lift-wing aircraft | |
| RU2380266C1 | Truck tractor | |
| RU2357314C1 | Adjustable capacitor | |
| RU2357347C1 | Single-phase alternating and direct current electric motor | |
| RU2373455C1 | Steam boiler | |
| RU2372501C1 | Diesel engine with air activator | |
| RU2367745C1 | Oil product storage tank | |
| RU2354873C1 | Inertia transmission | |
| RU2361781C1 | Vertical climb propulsor | |
| RU2365760C1 | Gas turbine engine | |
| RU2350809C1 | Gear box with hydraulic booster of torque | |
| RU2340470C1 | Motor-car with inertia propulsion device | |
| RU2370694C2 | Vibratory transmission | |
| RU2340819C1 | Hydraulic drive | |
| RU2328391C1 | Aerodynamic craft | |
| RU2331549C1 | Aeroplane with jet wings |