Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | ![]() | National security | Literature citation: 390 | |
2 | Billion years,Exhibition | Literature citation: 253 | ||
3 | Literature citation: 99 | |||
4 | ![]() | Literature citation: 47 | ||
5 | Literature citation: 33 | |||
6 | ![]() | Science park | Literature citation: 15 | |
7 | Literature citation: 12 | |||
8 | Literature citation: 9 | |||
9 | Literature citation: 2 | |||
10 | Literature citation: 1 |