Mark Edward Cardinal
38Patents
13h-index
66Co-inventors
84Inventor score
Filing activity: Dec 3, 1999 → Apr 9, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6486568B1 | Power system using a multi-functional power interface unit | Emerging Cross-Sectional Technologies | 71 | Expired |
| US7013203B2 | Wind turbine system control | Emerging Cross-Sectional Technologies | 64 | Expired |
| US7298059B2 | System and method for operating a wind farm under high wind speed conditions | Emerging Cross-Sectional Technologies | 47 | Expired |
| US7505833B2 | System, method, and article of manufacture for controlling operation of an electrical power generation system | Emerging Cross-Sectional Technologies | 38 | Active |
| US7613548B2 | Systems and methods for controlling a ramp rate of a wind farm | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7839024B2 | Intra-area master reactive controller for tightly coupled windfarms | Emerging Cross-Sectional Technologies | 31 | Active |
| US7679215B2 | Wind farm power ramp rate control system and method | Emerging Cross-Sectional Technologies | 31 | Active |
| US7923862B2 | Reactive power regulation and voltage support for renewable energy plants | Emerging Cross-Sectional Technologies | 28 | Active |
| US7979167B2 | System and method for controlling operation of a solar power generation system | Emerging Cross-Sectional Technologies | 21 | Active |
| US6915220B2 | Integrated, self-powered battery monitoring device and system | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7573149B2 | System and method for controlling a wind power plant | Emerging Cross-Sectional Technologies | 17 | Active |
| US7994658B2 | Windfarm collector system loss optimization | Emerging Cross-Sectional Technologies | 16 | Active |
| US8022565B2 | Method and apparatus for controlling a wind turbine | Emerging Cross-Sectional Technologies | 14 | Active |
| US7890217B2 | Integrated real-time power and solar farm control system | Emerging Cross-Sectional Technologies | 13 | Active |
| US7990743B2 | System and method for decreasing solar collector system losses | Emerging Cross-Sectional Technologies | 12 | Active |
| US7999406B2 | Wind turbine plant high wind derating control | Emerging Cross-Sectional Technologies | 12 | Active |
| US9567978B2 | System and method for adaptive rotor imbalance control | Emerging Cross-Sectional Technologies | 11 | Active |
| US7573160B2 | Methods and apparatus for controlling windfarms and windfarms controlled thereby | Emerging Cross-Sectional Technologies | 10 | Active |
| US9466984B2 | Power ramp rate control for renewable variable power generation systems | Emerging Cross-Sectional Technologies | 8 | Active |
| US8664800B2 | System and method for distribution of inverter VAR support | Emerging Cross-Sectional Technologies | 8 | Active |
| US9915243B2 | System and method for automatic generation control in wind farms | Emerging Cross-Sectional Technologies | 7 | Active |
| US6181099A | Method and apparatus for correcting DC offset in a frequency to voltage converter and motor drive using the same | Electricity | 6 | Expired |
| US10027118B2 | System and method for balancing reactive power loading between renewable energy power systems | Emerging Cross-Sectional Technologies | 5 | Active |
| US6924563B2 | Method and apparatus for controlling a microturbine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9709037B2 | System and method for controlling wind turbines in wind farms | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.