| 4695736 |
Variable speed wind turbine |
Glidden S. Doman, Joseph M. Kos, Eugene D. DiValentin, Henry S. Healy |
1987-09-22 |
| 4656362 |
Blade pitch angle control for large wind turbines |
Frank R. Niessen, Robert Sherman |
1987-04-07 |
| 4653981 |
Propeller synchrophaser |
Roy W. Schneider, Mark L. Harris |
1987-03-31 |
| 4462753 |
Blade feathering system for wind turbines |
John P. Patrick, Kenneth F. Vosseller |
1984-07-31 |
| 4435647 |
Predicted motion wind turbine tower damping |
John P. Patrick, Joseph M. Kos |
1984-03-06 |
| 4420692 |
Motion responsive wind turbine tower damping |
Joseph M. Kos, John P. Patrick |
1983-12-13 |
| 4339666 |
Blade pitch angle control for a wind turbine generator |
John P. Patrick, Joseph M. Kos |
1982-07-13 |
| 4277940 |
Integral rocket-ramjet closed loop fuel control system |
John P. Patrick |
1981-07-14 |
| 4263781 |
Integral rocket-ramjet open loop fuel control system |
John P. Patrick |
1981-04-28 |
| 4193005 |
Multi-mode control system for wind turbines |
Joseph M. Kos, John P. Patrick |
1980-03-11 |
| 4189648 |
Wind turbine generator acceleration control |
— |
1980-02-19 |
