Marcus Schaemann
13Patents
4h-index
8Co-inventors
45Inventor score
Filing activity: Apr 24, 2014 → Feb 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9502981B2 | Enhanced power factor correction | Emerging Cross-Sectional Technologies | 16 | Active |
| US9936552B1 | System having a driver with voltage supply using an auxiliary winding of a transformer | Electricity | 9 | Active |
| US9660542B2 | Valley to valley switching in quasi-resonant mode for driver | Emerging Cross-Sectional Technologies | 6 | Active |
| US9787191B2 | Converter with quasi-resonant mode of operation for supplying power to a load | Emerging Cross-Sectional Technologies | 4 | Active |
| US11205950B2 | Over voltage protection in a voltage converter | Emerging Cross-Sectional Technologies | 3 | Active |
| US10219343B1 | Pulse modulation for isolated auxiliary voltage and dimming signal transfer over single opto-isolator | Emerging Cross-Sectional Technologies | 2 | Active |
| US10243472B2 | Valley to valley switching in quasi-resonant mode for driver | Emerging Cross-Sectional Technologies | 1 | Active |
| US9313851B2 | Standby power for LED drivers | Emerging Cross-Sectional Technologies | 1 | Active |
| US9819259B2 | System and method for a power conversion system | Electricity | 0 | Active |
| US9793790B2 | Adaptive open-load overvoltage control method and circuit | Emerging Cross-Sectional Technologies | 0 | Active |
| US10523111B1 | Overvoltage protection threshold based on previously sensed supply voltage | Electricity | 0 | Active |
| US10250144B2 | Input voltage detection for a power converter including a transformer having a primary side and a secondary side | Electricity | 0 | Active |
| US10637359B2 | Power converter controller, power converter, and corresponding methods | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.