Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Filter (aquarium),Fuel filter,Machine element, ...[+2] | Patent: 24 | ||
2 | ![]() | Automotive engineering,Mechanical engineering,Electronics, ...[+2] | Patent: 23 | |
3 | Filtration,Cellulose,Textile (markup language) | Patent: 10 | ||
4 | Auto industry,Gasket | Patent: 9 | ||
5 | Public transport,Monorail,Rapid transit, ...[+1] | Patent: 4 | ||
6 | ![]() | Automotive engineering,Electric vehicle,Hybrid vehicle, ...[+2] | Patent: 3 | |
7 | Truck,Chassis | Patent: 3 | ||
8 | ![]() | Electric light,Bulb,Fixture, ...[+2] | Patent: 3 | |
9 | ![]() | Power transmission,Electronics,Turbine, ...[+2] | Patent: 1 | |
10 | ![]() | Sales management,Product design,Automotive engineering, ...[+2] | Patent: 1 |