Inventor
SULLIVAN BRIAN J
US21 patents
⚠️ This page may combine multiple inventors who share the name “SULLIVAN BRIAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOULDER WIND POWER INC
13 patentsUS10193429B2Jan 29, 2019
Air gap control systems and methods
BOULDER WIND POWER INC400 citations97
US8736133B1May 27, 2014
Methods and apparatus for overlapping windings
BOULDER WIND POWER INC117 citations96
US8362731B2Jan 29, 2013
Air gap control systems and methods
BOULDER WIND POWER INC52 citations96
US9269483B2Feb 23, 2016
Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements
BOULDER WIND POWER INC22 citations91
US9479038B2Oct 25, 2016
Air gap control systems and methods
BOULDER WIND POWER INC22 citations90
US8941961B2Jan 27, 2015
Methods and apparatus for protection in a multi-phase machine
BOULDER WIND POWER INC20 citations88
US9899886B2Feb 20, 2018
Devices and methods for magnetic flux return optimization in electromagnetic machines
BOULDER WIND POWER INC6 citations84
US10177620B2Jan 8, 2019
Methods and apparatus for segmenting a machine
BOULDER WIND POWER INC13 citations80
US10242783B2Mar 26, 2019
Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements
BOULDER WIND POWER INC3 citations72
US9793775B2Oct 17, 2017
Methods and apparatus for reducing machine winding circulating current losses
BOULDER WIND POWER INC3 citations66
US10256687B2Apr 9, 2019
Devices and methods for magnetic flux return optimization in electromagnetic machines
BOULDER WIND POWER INC1 citations62
US10574107B2Feb 25, 2020
Methods and apparatus for segmented machines having mechanically and electrically removable machine segments
BOULDER WIND POWER INC0 citations48
US10355550B2Jul 16, 2019
Methods and apparatus for reducing machine winding circulating current losses
BOULDER WIND POWER INC0 citations45