| Name | # Innovations |
|---|---|
| Automation | 6 |
| Compressor | 4 |
| Cooling | 10 |
| Efficiency | 13 |
| Heat Pump | 3 |
| Materials and Manufacturing | 235 |
| Mechanical Engineering | 212 |
| Mechanical Systems | 5 |
| Oil Circulation | 1 |
| Oil Circulation Ratio | 1 |
| Optimization | 4 |
| Process Monitoring | 2 |
| Refrigeration | 3 |
| Sensors | 79 |
