Zhou Cai
2Patents
2Active
2Granted
40Portfolio score
Filing activity: May 3, 2011 → May 18, 2011
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8534866B2 | LED light source | Electricity | 5 | Active |
| US8714762B2 | LED light source and manufacturing method thereof | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.