Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  STARTUP | Electric vehicle,Automotive engineering,Electrical equipment, ...[+2] | Patent: 17 | |
2 |  | Electric vehicle,Design and Technology,Automotive engineering, ...[+2] | Patent: 6 | |
3 |  | Patent: 4 | ||
4 |  | Energy conservation,Aerogel,Petroleum industry, ...[+2] | Patent: 4 | |
5 |  STARTUP | Electric vehicle,Lithium-ion battery,Energy storage, ...[+1] | Patent: 4 | |
6 |  STARTUP | Electric vehicle,Systems design,Electric-vehicle battery, ...[+2] | Patent: 4 | |
7 |  | Electric vehicle,Smart city,Internet of Things, ...[+2] | Patent: 4 | |
8 |  | Electric vehicle,Natural gas,Petroleum industry, ...[+2] | Patent: 3 | |
9 |  | Energy technology,Energy management | Patent: 2 | |
10 | | Electric vehicle | Patent: 2 |