Eric Marschalkowski
31Patents
7h-index
20Co-inventors
65Inventor score
Filing activity: Jul 3, 2003 → Jan 26, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6977533B2 | 32V H-bridge driver with CMOS circuits | Electricity | 13 | Expired |
| US7684833B2 | Micro-controller controlled power management chip | Physics | 10 | Expired |
| US10613213B2 | Systems, methods, and devices for utilizing radar with smart devices | Physics | 10 | Active |
| US8513920B2 | Charge current reduction for current limited switched power supply | Emerging Cross-Sectional Technologies | 9 | Active |
| US10798539B2 | Systems, methods, and devices for utilizing radar with smart devices | Physics | 9 | Active |
| US9791871B1 | Thermostat switching circuitry with sequenced turn-off for overcurrent protection | Electricity | 8 | Active |
| US7176665B2 | Analog current sense circuit | Electricity | 7 | Expired |
| US6992473B2 | Current sensing circuit for DC/DC buck converters | Electricity | 7 | Expired |
| US10819148B2 | Smart-home device switching circuitry with integrated power stealing control | Electricity | 6 | Active |
| US10557640B2 | Smart-home device telemetry circuits for detecting electrical anomalies in a population of devices | Electricity | 6 | Active |
| US6847237B2 | 32V H-bridge driver with CMOS circuits | Electricity | 5 | Expired |
| US8410764B2 | Automatic current limit adjustment for linear and switching regulators | Electricity | 3 | Active |
| US10241526B2 | Thermostat switching circuitry with overcurrent shutdown | Physics | 3 | Active |
| US11264833B2 | Power management integrated circuit | Electricity | 3 | Active |
| US7112932B2 | System-on-chip for high voltage applications | Electricity | 2 | Expired |
| US11272335B2 | Systems, methods, and devices for utilizing radar with smart devices | Physics | 1 | Active |
| US11645894B2 | Doorbell chime bypass circuit | Electricity | 1 | Active |
| US10816231B2 | Smart-home device telemetry circuits for detecting electrical anomalies in a population of devices | Electricity | 1 | Active |
| US10234879B2 | Thermostat switching circuitry with overcurrent protection | Electricity | 1 | Active |
| US9564890B2 | System-on-chip with dc-dc converters | Emerging Cross-Sectional Technologies | 1 | Active |
| US9882474B2 | Multi-mode controlled power converter | Emerging Cross-Sectional Technologies | 1 | Active |
| US9917514B2 | Non PWM digital DC-DC converter | Emerging Cross-Sectional Technologies | 1 | Active |
| US10992175B2 | Communication circuit for 2-wire protocols between HVAC systems and smart-home devices | Emerging Cross-Sectional Technologies | 1 | Active |
| US9882475B2 | PWM calculation after light load to high load transition | Emerging Cross-Sectional Technologies | 1 | Active |
| US8937403B2 | Current limited linear and switching regulators | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.