Inventor
MARTIN WILLIAM E
US35 patents
⚠️ This page may combine multiple inventors who share the name “MARTIN WILLIAM E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABB SCHWEIZ AG
8 patentsUS12126219B2Oct 22, 2024
Permanent magnet rotor with conductive flux barrier
ABB SCHWEIZ AG4 citations70
US11742734B2Aug 29, 2023
Permanent magnet machine and rotor therefor
ABB SCHWEIZ AG2 citations69
US12170459B2Dec 17, 2024
Tapped winding method for extended constant horsepower speed range
ABB SCHWEIZ AG0 citations59
US11949287B2Apr 2, 2024
Consolidated stator laminations
ABB SCHWEIZ AG0 citations58
US11418074B2Aug 16, 2022
Rotary electrical machine with spoked rotor
ABB SCHWEIZ AG0 citations50
US12587059B2Mar 24, 2026
Electric motor coolant frame and header
ABB SCHWEIZ AG0 citations45
US12549056B2Feb 10, 2026
Electric machine frame fastenerless covers
ABB SCHWEIZ AG0 citations45
US12040660B2Jul 16, 2024
Permanent magnet rotor with minimal cage
ABB SCHWEIZ AG0 citations44
BALDOR ELECTRIC CO
5 patentsUS7880348B2Feb 1, 2011
Method of installing a permanent magnet motor in a cooling tower and a shroud used in connection therewith
BALDOR ELECTRIC CO10 citations81
USD624015SSep 21, 2010
Liquid cooled motor
BALDOR ELECTRIC CO16 citations79
USD673667SJan 1, 2013
Cooling tower fan motor
BALDOR ELECTRIC CO8 citations78
USD636862SApr 26, 2011
Cooling tower fan motor
BALDOR ELECTRIC CO3 citations60
US9620275B2Apr 11, 2017
Method of constructing a rotor for a line start interior permanent magnet motor
BALDOR ELECTRIC CO0 citations52
US NAVY
4 patentsUS4070094AJan 24, 1978
Optical waveguide interferometer modulator-switch
US NAVY58 citations96
US4025157AMay 24, 1977
Gradient index miniature coupling lens
US NAVY43 citations92
US4128300ADec 5, 1978
Optical logic elements
US NAVY27 citations81
US4108622AAug 22, 1978
Method of making miniature coupling lens
US NAVY13 citations74