Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Manufacturing engineering,Mechanical engineering,Doors, ...[+2] | patent citation: 431 | ||
2 | patent citation: 106 | |||
3 | ![]() | Aerospace,Public transport,Security market, ...[+2] | patent citation: 76 | |
4 | Aerospace,Information system,National security, ...[+1] | patent citation: 76 | ||
5 | Medical equipment,Medicine,Patient Handling, ...[+2] | patent citation: 62 |