| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Russian Federation | 34 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Steam turbines | |
| #2 | Special non-positive-displacement engines | |
| #3 | Unspecified technologies | |
| #4 | Gas-turbine plants | |
| #5 | Non-positive-displacement pumps | |
| #6 | Shafts | |
| #7 | Dynamo-electric machines | |
| #8 | Metal-working | |
| #9 | Pumps | |
| #10 | Soldering, welding and flame cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bigi Manuele | 5 |
| #2 | Mei Luciano | 4 |
| #3 | Tognarelli Leonardo | 3 |
| #4 | Camatti Massimo | 3 |
| #5 | Fioravanti Duccio | 3 |
| #6 | Bagagli Riccardo | 2 |
| #7 | Santini Marco | 2 |
| #8 | Grilli Marco | 2 |
| #9 | Giusti Enrico | 2 |
| #10 | Anselmi Marco | 2 |