Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | patent citation: 23 | ||
2 | | patent citation: 19 | ||
3 |  | Fertilizer,Agriculture,Chemical engineering, ...[+2] | patent citation: 18 | |
4 | | patent citation: 16 | ||
5 |  | Forestry,Wood processing,Agriculture, ...[+2] | patent citation: 10 | |
6 | | patent citation: 10 | ||
7 | | Fertilizer,Ionic liquid,Agriculture, ...[+2] | patent citation: 8 | |
8 | | Mechanical engineering,Manufacturing engineering,Lawn, ...[+1] | patent citation: 8 | |
9 | | patent citation: 8 | ||
10 | | patent citation: 7 | ||
11 | | Agriculture,Aquaculture | patent citation: 5 | |
12 | | Covert,Agriculture | patent citation: 5 | |
13 | | patent citation: 4 | ||
14 |  | Environmental engineering,Construction engineering,Waste management, ...[+2] | patent citation: 3 | |
15 | | patent citation: 3 | ||
16 | | Agriculture,Chemical engineering | patent citation: 2 | |
17 | | patent citation: 2 | ||
18 | | Fertilizer,Agriculture,Chemical engineering | patent citation: 1 | |
19 | | patent citation: 1 | ||
20 | | Fertilizer,Agriculture,Chemical engineering, ...[+1] | patent citation: 1 |