Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Elevator,Metal,Industrial engineering, ...[+2] | Patent: 6 | |
2 | Metal | Patent: 6 | ||
3 | Automation,Mechanical engineering,Manufacturing engineering, ...[+1] | Patent: 4 | ||
4 | ![]() | Refrigeration,Refrigerant,Efficient energy use, ...[+2] | Patent: 3 | |
5 | Patent: 3 |