Youling Li
10Patents
5h-index
10Co-inventors
55Inventor score
Filing activity: Nov 15, 2006 → Aug 19, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9030122B2 | Circuits and methods for driving LED light sources | Electricity | 109 | Active |
| US8890440B2 | Circuits and methods for driving light sources | Electricity | 71 | Active |
| US8339063B2 | Circuits and methods for driving light sources | Electricity | 64 | Active |
| US8664895B2 | Circuits and methods for driving light sources | Electricity | 13 | Active |
| US7554319B1 | Circuits and methods for voltage sensing | Physics | 7 | Active |
| US8049438B2 | Driving circuits and controllers for controlling power to a load | Emerging Cross-Sectional Technologies | 3 | Active |
| US8058809B2 | Circuits and methods for balancing current among multiple loads | Emerging Cross-Sectional Technologies | 1 | Active |
| US8054001B2 | Circuit structure for LCD backlight | Electricity | 0 | Active |
| US8575864B2 | Circuits and methods for driving light sources | General | 0 | Revoked |
| US8129982B2 | Voltage sensing circuits and methods for inverters | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.