- Industrial Chemistry/Chemical Engineering 15
- Control, Robotics, Mechatronics 5
- Electronics and Microelectronics, Instrumentation 5
- Engineering Design 5
- Systems Theory, Control 5
- Fossil Fuels (incl. Carbon Capture) 3
- Geoengineering, Foundations, Hydraulics 3
- Natural Resource and Energy Economics 3
- Oceanography 3
- Offshore Engineering 3
- Biotechnology 2
- Renewable and Green Energy 2
- Artificial Intelligence 1
- Automotive Engineering 1
- Business and Management, general 1
- Catalysis 1
- Data Mining and Knowledge Discovery 1
- Energy Materials 1
- Energy Storage 1
- Environmental Chemistry 1