Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Elevator,Electronic product | Patent: 5 | ||
2 | Patent: 2 | |||
3 | Patent: 2 | |||
4 | Patent: 1 | |||
5 | Patent: 1 |
# | Company Name | Region | Tech Topics | Total |
---|
1 | Elevator,Electronic product | Patent: 5 | ||
2 | Patent: 2 | |||
3 | Patent: 2 | |||
4 | Patent: 1 | |||
5 | Patent: 1 |