Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Cold chain,Food industry,Packaging engineering, ...[+1] | Avg patent value: 66,000 | |
2 | | Mechanical engineering,Manufacturing engineering | Avg patent value: 50,000 | |
3 |  | Electric vehicle,Power grid,Total asset, ...[+2] | Avg patent value: 3,500 | |
4 | | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Avg patent value: 3,500 | |
5 |  | Machine element,Piston,Manufacturing engineering, ...[+2] | Avg patent value: 3,400 | |
6 | | Pigment,Chemical engineering | Avg patent value: 3,400 | |
7 | | Structural system,Construction engineering | Avg patent value: 3,300 | |
8 | | Power transmission,Electronics | Avg patent value: 3,300 | |
9 |  | Refrigeration,Composite material,Slurry ice, ...[+2] | Avg patent value: 0 | |
10 | | Avg patent value: 0 |