Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | Water treatment,Electronics,Cathodic protection, ...[+2] | Avg patent value: 2.82 M | |
2 | Medicine,Laser cutting,Fiber laser, ...[+1] | Avg patent value: 2.72 M | ||
3 | Mechanical engineering,Manufacturing engineering | Avg patent value: 2.67 M | ||
4 | ![]() | Petrochemical,Polyethylene,Elastomer, ...[+2] | Avg patent value: 2.58 M | |
5 | ![]() | Chemical engineering,Phosphorus,Bromine, ...[+2] | Avg patent value: 2.43 M | |
6 | ![]() | Getter,Metal,Materials science, ...[+2] | Avg patent value: 2.09 M | |
7 | Organic chemicals,Chemical engineering | Avg patent value: 1.99 M | ||
8 | Waste collection | Avg patent value: 1.88 M | ||
9 | ![]() | Natural gas,Automotive engineering,Petroleum industry, ...[+2] | Avg patent value: 1.61 M | |
10 | Electrolysis,Industrial engineering,Hydrochloric acid | Avg patent value: 1.39 M |