Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Motion system,Torque motor,Automation, ...[+2] | patent citation: 355 | ||
2 | Transformer,Electrical equipment,Electronics | patent citation: 17 | ||
3 | ![]() | Electric vehicle,Power electronics,Plug in hybrid electric vehicle, ...[+2] | patent citation: 11 | |
4 | patent citation: 9 | |||
5 | Coating,Industrial engineering,Engraving, ...[+1] | patent citation: 9 |