Inventor
LANGLEY LAWRENCE W
16 patents
⚠️ This page may combine multiple inventors who share the name “LANGLEY LAWRENCE W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOLLMORGEN TECH CORP
9 patentsUS4547713AOct 15, 1985
Toroidally wound brushless DC motor
KOLLMORGEN TECH CORP167 citations98
US4286180AAug 25, 1981
Variable reluctance stepper motor
KOLLMORGEN TECH CORP72 citations96
US4686437AAug 11, 1987
Electromechanical energy conversion system
KOLLMORGEN TECH CORP92 citations94
US4434389AFeb 28, 1984
Motor with redundant windings
KOLLMORGEN TECH CORP176 citations94
US4369383AJan 18, 1983
Linear DC permanent magnet motor
KOLLMORGEN TECH CORP40 citations92
US4234838ANov 18, 1980
Incremental motion motor controller
KOLLMORGEN TECH CORP23 citations81
US4644199AFeb 17, 1987
Linear DC permanent magnet motor
KOLLMORGEN TECH CORP12 citations73
US4463299AJul 31, 1984
Capacitive sensor motor control system
KOLLMORGEN TECH CORP8 citations68
US4498636AFeb 12, 1985
Stator winding apparatus and method
KOLLMORGEN TECH CORP16 citations67
LANGLEY LAWRENCE W
5 patentsUS4967153AOct 30, 1990
Eddy current turbomachinery blade timing system
LANGLEY LAWRENCE W101 citations95
US4847556AJul 11, 1989
Eddy current clearance transducing system
LANGLEY LAWRENCE W74 citations95
US4775255AOct 4, 1988
Ternary chord-type keyboard
LANGLEY LAWRENCE W37 citations92
US5054713AOct 8, 1991
Circular airplane
LANGLEY LAWRENCE W38 citations86
US4724577AFeb 16, 1988
Spring force compensator for sash balances
LANGLEY LAWRENCE W9 citations73