Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Semiconductor,Semiconductor chip,Electronic component, ...[+1] | patent citation: 748 | |
2 |  | Aerospace,Public transport,Security market, ...[+2] | patent citation: 475 | |
3 |  | Aerospace,Information system,National security, ...[+1] | patent citation: 475 | |
4 |  | Energy management,Software,Renewable energy, ...[+2] | patent citation: 27 | |
5 |  | Telecommunications,Mobile device,Service market, ...[+2] | patent citation: 23 |