Inventor
PATRICK JOHN P
US10 patents
Patents
10 patentsUS4435647AMar 6, 1984
Predicted motion wind turbine tower damping
UNITED TECHNOLOGIES CORP167 citations98
US4420692ADec 13, 1983
Motion responsive wind turbine tower damping
UNITED TECHNOLOGIES CORP151 citations98
US4193005AMar 11, 1980
Multi-mode control system for wind turbines
UNITED TECHNOLOGIES CORP229 citations98
US4160170AJul 3, 1979
Wind turbine generator pitch control system
UNITED TECHNOLOGIES CORP233 citations98
US4339666AJul 13, 1982
Blade pitch angle control for a wind turbine generator
UNITED TECHNOLOGIES CORP116 citations95
US4161658AJul 17, 1979
Wind turbine generator having integrator tracking
UNITED TECHNOLOGIES CORP146 citations95
US4462753AJul 31, 1984
Blade feathering system for wind turbines
UNITED TECHNOLOGIES CORP49 citations90
US4277940AJul 14, 1981
Integral rocket-ramjet closed loop fuel control system
UNITED TECHNOLOGIES CORP23 citations81
US4318509AMar 9, 1982
Fluid temperature control system
UNITED TECHNOLOGIES CORP14 citations73
US4263781AApr 28, 1981
Integral rocket-ramjet open loop fuel control system
UNITED TECHNOLOGIES CORP10 citations73