| Name | # Innovations |
|---|---|
| Alloys | 11 |
| Ceramics | 6 |
| Chemical Processing | 11 |
| Composites | 20 |
| Compounds | 15 |
| Die Casting | 3 |
| Electrical Engineering | 232 |
| Electrically Conductive | 4 |
| Energy Harvesting | 3 |
| Energy Production | 8 |
| Energy Storage | 13 |
| Engines | 17 |
| Fracture Resistant | 2 |
| Hard Carbon | 2 |
| Heat Exchanger | 6 |
| High Temperatures | 3 |
| Lasers | 29 |
| Low Cost | 5 |
| Materials and Manufacturing | 212 |
| Materials Science | 39 |
| Metals | 27 |
| Oxidation Resistant | 1 |
| Pulsed Valves | 2 |
| Salt | 4 |
| Seal | 1 |
| Solar | 15 |
| Solar Technology | 6 |
| Stiff | 2 |
| Thermal | 8 |
| Thermally Conductive | 5 |
| Thermoelectric | 11 |
| Tough | 1 |
| Turbine Engines | 6 |
| Welding | 2 |
| Wind Energy | 4 |
