Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Automotive engineering,Gasoline,Automotive safety, ...[+2] | market report: 3 | |
2 |  | Petroleum industry,Efficient energy use,Cell, ...[+2] | market report: 2 | |
3 |  | Electric-vehicle battery,Terrain,Manufacturing engineering, ...[+2] | market report: 1 | |
4 |  | Electric vehicle,Charging station,Renewable energy, ...[+2] | market report: 1 | |
5 |  | Automotive battery,Materials science,Electronics, ...[+2] | market report: 1 |