Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Materials science,Composite material,Chemistry, ...[+2] | Patent: 1 | |
2 |  | Pinyin,Medicine,Biology, ...[+2] | Patent: 1 | |
3 |  | Patent: 1 | ||
4 |  | Pinyin,Computer science,Mathematics, ...[+2] | Patent: 1 | |
5 | | Patent: 1 | ||
6 |  | Diesel engine,Spark plug,Gasoline, ...[+2] | Patent: 1 | |
7 | | Patent: 1 | ||
8 |  | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 1 | |
9 | | Heavy equipment,Surface mining,Core drill, ...[+2] | Patent: 1 | |
10 | | Patent: 1 |