| Name | # Innovations |
|---|---|
| Chemical Engineering | 138 |
| Clean Energy | 19 |
| Clean Water | 13 |
| Cost Efficient | 4 |
| Drinking Water | 8 |
| Energy Production | 8 |
| Green Technology | 63 |
| HMF | 1 |
| Mechanical Engineering | 191 |
| Renewable | 2 |
| Sustainable Plastics | 2 |
| Wastewater | 2 |
| Water | 12 |
| Water Treatment | 7 |
