Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Software development,Software,Software as a service, ...[+1] | Patent: 1 | ||
2 | ![]() | Petroleum,Petroleum industry,Natural resource management, ...[+2] | Patent: 1 | |
3 | Construction engineering,Automation | Patent: 1 | ||
4 | ![]() | Meteorology,Information science,Pinyin, ...[+2] | Patent: 1 | |
5 | Electronics,Electronic component,Computer hardware, ...[+1] | Patent: 1 |