Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Patent: 2 | |||
2 | Distance education | Patent: 1 | ||
3 | Patent: 1 | |||
4 | Jeollabuk-do, South Korea | Patent: 1 | ||
5 | Japan | Patent: 1 |
# | Company Name | Region | Tech Topics | Total |
---|
1 | Patent: 2 | |||
2 | Distance education | Patent: 1 | ||
3 | Patent: 1 | |||
4 | Jeollabuk-do, South Korea | Patent: 1 | ||
5 | Japan | Patent: 1 |