Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Ozone,Waste management,Industrial engineering, ...[+2] | Avg patent value: 5.78 M | |
2 |  | Electric field,Medicine,Greenhouse gas, ...[+2] | Avg patent value: 3.10 M | |
3 |  | Excavation,Petroleum industry,Natural resource management, ...[+1] | Avg patent value: 2.56 M | |
4 | | Oil well,Fluid power,Metalworking, ...[+1] | Avg patent value: 1.39 M | |
5 |  | Robotics,Robotic lawn mower,Cutlery, ...[+2] | Avg patent value: 1.13 M |