Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Public transport,Monorail,Rapid transit, ...[+1] | Patent: 11 | |
2 |  | Automotive engineering,Mechanical engineering,Electronics, ...[+2] | Patent: 10 | |
3 |  | Power transmission,Electronics,Turbine, ...[+2] | Patent: 8 | |
4 | | Refrigeration | Patent: 8 | |
5 |  | Elevator,Counterweight,Core product | Patent: 5 | |
6 |  | Pipette,Accreditation,Biotechnology, ...[+2] | Patent: 4 | |
7 |  | Spare part,Automotive engineering,Sport utility vehicle, ...[+2] | Patent: 2 | |
8 |  | Electronics,Wind power,Computer hardware | Patent: 2 | |
9 |  | Electric vehicle,Chassis,Automotive engineering, ...[+2] | Patent: 2 | |
10 |  | Automotive engineering | Patent: 2 |