Inventor
JANECEK THOMAS F
US44 patents
⚠️ This page may combine multiple inventors who share the name “JANECEK THOMAS F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRIC TORQUE MACHINES INC
12 patentsUS9360020B2Jun 7, 2016
Self-cooling fan assembly
ELECTRIC TORQUE MACHINES INC34 citations94
US8836196B2Sep 16, 2014
Transverse and/or commutated flux systems having segmented stator laminations
ELECTRIC TORQUE MACHINES INC20 citations92
US11646635B2May 9, 2023
Marine propeller system with high torque drive
ELECTRIC TORQUE MACHINES INC7 citations83
US8994243B2Mar 31, 2015
Transverse and/or commutated flux systems having multidirectional laminations
ELECTRIC TORQUE MACHINES INC7 citations83
US9509181B2Nov 29, 2016
Transverse flux stator geometry
ELECTRIC TORQUE MACHINES INC5 citations72
US9618003B2Apr 11, 2017
High efficiency transverse flux motor fan
ELECTRIC TORQUE MACHINES INC6 citations67
US12424903B2Sep 23, 2025
Marine propeller system with high torque drive
ELECTRIC TORQUE MACHINES INC0 citations60
US11831222B2Nov 28, 2023
Marine propeller system with high torque drive
ELECTRIC TORQUE MACHINES INC0 citations60
US12492781B2Dec 9, 2025
Grease inhibitor
ELECTRIC TORQUE MACHINES INC0 citations52
US12374976B2Jul 29, 2025
Electric motor
ELECTRIC TORQUE MACHINES INC0 citations52
US12567774B2Mar 3, 2026
Electric motor
ELECTRIC TORQUE MACHINES INC0 citations51
US12424884B2Sep 23, 2025
Transverse flux electric machine
ELECTRIC TORQUE MACHINES INC0 citations51
CALLEY DAVID G
8 patentsUS8415848B2Apr 9, 2013
Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
CALLEY DAVID G37 citations93
US8952590B2Feb 10, 2015
Transverse and/or commutated flux systems having laminated and powdered metal portions
CALLEY DAVID G26 citations92
US8760023B2Jun 24, 2014
Transverse and/or commutated flux systems having phase offset
CALLEY DAVID G20 citations92
US8405275B2Mar 26, 2013
Transverse and/or commutated flux systems having segmented stator laminations
CALLEY DAVID G33 citations92
US8395291B2Mar 12, 2013
Transverse and/or commutated flux systems for electric bicycles
CALLEY DAVID G30 citations92
US8242658B2Aug 14, 2012
Transverse and/or commutated flux system rotor concepts
CALLEY DAVID G19 citations92
US8222786B2Jul 17, 2012
Transverse and/or commutated flux systems having phase offset
CALLEY DAVID G17 citations92
US8193679B2Jun 5, 2012
Polyphase transverse and/or commutated flux systems
CALLEY DAVID G10 citations92
MOTOR EXCELLENCE LLC
7 patentsUS8053944B2Nov 8, 2011
Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
MOTOR EXCELLENCE LLC55 citations97
US7923886B2Apr 12, 2011
Transverse and/or commutated flux system rotor concepts
MOTOR EXCELLENCE LLC49 citations97
US7851965B2Dec 14, 2010
Transverse and/or commutated flux system stator concepts
MOTOR EXCELLENCE LLC51 citations97
US8008821B2Aug 30, 2011
Transverse and/or commutated flux system stator concepts
MOTOR EXCELLENCE LLC30 citations96
US7868508B2Jan 11, 2011
Polyphase transverse and/or commutated flux systems
MOTOR EXCELLENCE LLC42 citations96
US8030819B2Oct 4, 2011
Transverse and/or commutated flux system rotor concepts
MOTOR EXCELLENCE LLC11 citations92
US7994678B2Aug 9, 2011
Polyphase transverse and/or commutated flux systems
MOTOR EXCELLENCE LLC11 citations92
GRACO MINNESOTA INC
6 patentsUS12421965B2Sep 23, 2025
Pump with high torque drive
GRACO MINNESOTA INC0 citations60
US11473576B2Oct 18, 2022
Pump with high torque drive
GRACO MINNESOTA INC0 citations60
US11193486B2Dec 7, 2021
Pump with high torque drive
GRACO MINNESOTA INC0 citations60
US11300112B2Apr 12, 2022
Pump drive system
GRACO MINNESOTA INC0 citations59
US12421946B2Sep 23, 2025
Pump drive system
GRACO MINNESOTA INC0 citations57
US12565877B2Mar 3, 2026
Electrically operated linear pump and pump drive
GRACO MINNESOTA INC0 citations50
JANECEK THOMAS F
3 patentsUS8854171B2Oct 7, 2014
Transverse and/or commutated flux system coil concepts
JANECEK THOMAS F17 citations92
US8970205B2Mar 3, 2015
Adjustable hall effect sensor system
JANECEK THOMAS F10 citations83
US9006951B2Apr 14, 2015
Cogging torque reduction device for electrical machines
JANECEK THOMAS F16 citations82