Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Proton therapy,Radiation therapy,Medical equipment, ...[+2] | Patent: 3 | |
2 |  | Mechanical engineering,Manufacturing engineering | Patent: 3 | |
3 |  | Mechanical engineering,Cutlery,Manufacturing engineering | Patent: 1 | |
4 | | Plastic film,Coating,Plastic bag | Patent: 1 | |
5 | | Patent: 1 |