Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9574547 | Method and apparatus for controlling an operational parameter of a wind turbine | Henk-Jan Kooijman, Margret Kalter | 2017-02-21 |
| 8662842 | Method and system for utilizing rotorspeed acceleration to detect asymmetric icing | Hubert Oing, Christian Siuts | 2014-03-04 |
| 7708524 | Method and system for utilizing lateral tower acceleration to detect asymmetric icing | Christian Siuts, Hubert Oing | 2010-05-04 |