Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Nuclear engineering | Patent: 2 | |
2 | | Catalytic converter,Automotive engineering,Exhaust emission, ...[+2] | Patent: 2 | |
3 |  | Robot,Robotics,Software, ...[+2] | Patent: 2 | |
4 |  | Metal,Mining engineering,Precious metal, ...[+2] | Patent: 1 | |
5 | | Patent: 1 | ||
6 |  | Pinyin,Materials science,Chemistry, ...[+2] | Patent: 1 | |
7 |  | Biopharmaceutical,Rabies vaccine,Herb, ...[+2] | Patent: 1 | |
8 | | Patent: 1 | ||
9 | | Semiconductor,Solar power,Cell, ...[+1] | Patent: 1 | |
10 | | Patent: 1 | ||
11 | | Patent: 1 | ||
12 | | Patent: 1 | ||
13 | | Automotive engineering | Patent: 1 | |
14 | | Pinyin,Public university,Architecture, ...[+2] | Patent: 1 | |
15 | | Automotive engineering,Internal combustion engine,Telecommunications equipment, ...[+2] | Patent: 1 | |
16 |  | LNG storage tank,Liquefied petroleum gas,Petroleum industry, ...[+1] | Patent: 1 | |
17 | | Patent: 1 | ||
18 | | Patent: 1 | ||
19 | | Patent: 1 | ||
20 |  | Air conditioning,Electronics,Feature phone, ...[+2] | Patent: 1 |