Inventor

SPRUCE CHRISTOPHER JOHN

GB3 patents

⚠️ This page may combine multiple inventors who share the name “SPRUCE CHRISTOPHER JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VESTAS WIND SYS AS

2 patents

US7919880B2Apr 5, 2011

Method for damping tower oscillations, an active stall controlled wind turbine and use hereof

VESTAS WIND SYS AS19 citations89

US7854589B2Dec 21, 2010

Wind turbine, a method for damping edgewise oscillations in one or more blades of a wind turbine by changing the blade pitch and use hereof

VESTAS WIND SYS AS36 citations89

NIELSEN THOMAS STEINICHE BJERTRUP

1 patent

US8070437B2Dec 6, 2011

Method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof

NIELSEN THOMAS STEINICHE BJERTRUP4 citations57