Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Plasma display,Lithium-ion battery,Solar energy, ...[+2] | patent citation: 14 | |
2 |  | Building material | patent citation: 10 | |
3 |  | Yarn,Aramid,Fiber, ...[+2] | patent citation: 2 | |
4 |  | Rapid transit,Mechanical engineering,Manufacturing engineering, ...[+2] | patent citation: 2 | |
5 | | Accelerometer,Automotive electronics,Automotive engineering | patent citation: 1 |