Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7613548 | Systems and methods for controlling a ramp rate of a wind farm | Mark Edward Cardinal, Andreas Kirchner | 2009-11-03 |
| 7573160 | Methods and apparatus for controlling windfarms and windfarms controlled thereby | Mark Edward Cardinal, Jignesh Gandhi, Andreas Kirchner | 2009-08-11 |