Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | American tobacco,Nicotiana tabacum | Patent: 5 | ||
2 | Patent: 4 | |||
3 | Drainage,Chemical engineering | Patent: 4 | ||
4 | Patent: 3 | |||
5 | Patent: 3 |
# | Company Name | Region | Tech Topics | Total |
---|
1 | American tobacco,Nicotiana tabacum | Patent: 5 | ||
2 | Patent: 4 | |||
3 | Drainage,Chemical engineering | Patent: 4 | ||
4 | Patent: 3 | |||
5 | Patent: 3 |