Keng Chen
14Patents
3h-index
9Co-inventors
49Inventor score
Filing activity: Feb 24, 2012 → Mar 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9119270B2 | Solid state lighting device and driver configured for failure detection and recovery | Electricity | 25 | Active |
| US8587203B2 | Multiple channel light source power supply with output protection | Emerging Cross-Sectional Technologies | 23 | Active |
| US9335210B2 | Techniques for lumen maintenance and color shift compensation | Physics | 4 | Active |
| US9538597B2 | Multichannel power supply | Emerging Cross-Sectional Technologies | 2 | Active |
| US11084419B1 | Light-emitting apparatus for automobile sunroof | Physics | 2 | Active |
| US8653736B2 | Multiple channel light source power supply with output protection | Emerging Cross-Sectional Technologies | 1 | Active |
| US9743483B2 | Techniques for lumen maintenance and color shift compensation | Physics | 1 | Active |
| US9660436B2 | Detection of interconnected outputs | Physics | 0 | Active |
| US9295129B1 | Turn on optimization | Electricity | 0 | Active |
| US12155014B2 | Light-emitting apparatus for automobile sunroof | Electricity | 0 | Active |
| US10066795B2 | Cuttable flexible light engines | Emerging Cross-Sectional Technologies | 0 | Active |
| US11215922B2 | Method for manufacturing a color slide for an automobile projection lamp | Physics | 0 | Active |
| US10327295B2 | Multi string controller with independent current setting for each string | Emerging Cross-Sectional Technologies | 0 | Active |
| US9772076B2 | Cuttable flexible light engines | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.