Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Fixture,Light fixture,Architectural lighting design, ...[+2] | Patent: 2 | |
2 |  | Patent: 1 | ||
3 | | Patent: 1 | ||
4 |  | Materials science,Composite material,Chemistry, ...[+2] | Patent: 1 | |
5 | | Patent: 1 | ||
6 | | Patent: 1 | ||
7 | | Transformer,Electronics,Power transmission, ...[+1] | Patent: 1 | |
8 | | Civil engineering,Construction engineering | Patent: 1 | |
9 | | Patent: 1 | ||
10 |  | Power electronics,Computer hardware,Electronics, ...[+2] | Patent: 1 |