Xiaoping Jin
33Patents
6h-index
24Co-inventors
65Inventor score
Filing activity: Jul 30, 2004 → Aug 21, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7187139B2 | Split phase inverters for CCFL backlight system | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7242147B2 | Current sharing scheme for multiple CCF lamp operation | Electricity | 25 | Expired |
| US8779686B2 | Synchronous regulation for LED string driver | Electricity | 25 | Active |
| US7294971B2 | Balancing transformers for ring balancer | Electricity | 22 | Expired |
| US7250731B2 | Primary side current balancing scheme for multiple CCF lamp operation | Emerging Cross-Sectional Technologies | 12 | Expired |
| US9491815B2 | LED luminaire driving circuit and method | Emerging Cross-Sectional Technologies | 10 | Active |
| US7557517B2 | Primary side current balancing scheme for multiple CCF lamp operation | Emerging Cross-Sectional Technologies | 6 | Active |
| US9030119B2 | LED string driver arrangement with non-dissipative current balancer | Electricity | 5 | Active |
| US8093839B2 | Method and apparatus for driving CCFL at low burst duty cycle rates | Emerging Cross-Sectional Technologies | 4 | Active |
| US9614452B2 | LED driving arrangement with reduced current spike | Electricity | 4 | Active |
| US7560875B2 | Balancing transformers for multi-lamp operation | Electricity | 3 | Active |
| US9839082B2 | LED luminaire driving circuit and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US7525255B2 | Split phase inverters for CCFL backlight system | Emerging Cross-Sectional Technologies | 3 | Active |
| US8907568B2 | Method and apparatus for LED string short circuit detection and protection | Emerging Cross-Sectional Technologies | 2 | Active |
| US8350488B2 | Integrated backlight control system | Emerging Cross-Sectional Technologies | 2 | Active |
| US9018852B2 | Synchronous regulation for LED string driver | Electricity | 1 | Active |
| US8698404B2 | Brightness control for LED lighting | Emerging Cross-Sectional Technologies | 1 | Active |
| US8598795B2 | High efficiency LED driving method | Electricity | 1 | Active |
| US8222836B2 | Balancing transformers for multi-lamp operation | Electricity | 1 | Active |
| US9490718B2 | Multiple output synchronous power converter | Emerging Cross-Sectional Technologies | 1 | Active |
| US8022635B2 | CCFL controller with multi-function terminal | Emerging Cross-Sectional Technologies | 1 | Active |
| US8754581B2 | High efficiency LED driving method for odd number of LED strings | Electricity | 1 | Active |
| US7977888B2 | Direct coupled balancer drive for floating lamp structure | Electricity | 1 | Active |
| US11840736B2 | Nucleic acid biomarker and use thereof | Physics | 0 | Active |
| US7852019B2 | Using a triangular waveform to synchronize the operation of an electronic circuit | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.