Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Mining engineering,Natural resource management | patent citation: 380 | ||
2 | ![]() | Optics,Manufacturing engineering,Refractive surgery, ...[+2] | patent citation: 99 | |
3 | ![]() | Medicine,Glaucoma,Refractive error, ...[+2] | patent citation: 40 | |
4 | patent citation: 25 | |||
5 | ![]() | Pesticide,Agriculture,Farming industry, ...[+2] | patent citation: 7 |