Inventor · disambiguated record
Albert C. Leenhouts
Also filed as: LEENHOUTS ALBERT C
24 granted patents·297 citations·filing 1974–2001
96Inventor score
Top patents by PatentIndex Score
24 records- 0185US4081736AOpen loop motor stabilization method and circuitSUPERIOR ELECTRIC CO·Filed 1976·Granted Mar 28, 1978·29 cites·22 claims
- 0281US4295083APulsed energy stepping motor power control unitSUPERIOR ELECTRIC CO·Filed 1979·Granted Oct 13, 1981·24 cites·26 claims
- 0381US3968416AMotor control for a stepping motorSUPERIOR ELECTRIC CO·Filed 1974·Granted Jul 6, 1976·25 cites·11 claims
- 0476US4127801APower chopper supply for a bifilar wound stepping motorSUPERIOR ELECTRIC CO·Filed 1977·Granted Nov 28, 1978·20 cites·10 claims
- 0576US4119901APulse to step motor stabilizing circuitSUPERIOR ELECTRIC CO·Filed 1975·Granted Oct 10, 1978·20 cites·19 claims
- 0670US4758752AHigh-speed hybrid step motorLEENHOUTS ALBERT C·Filed 1987·Granted Jul 19, 1988·33 cites·12 claims
- 0763US3963971AVelocity change circuit for a digital motorSUPERIOR ELECTRIC CO·Filed 1974·Granted Jun 15, 1976·13 cites·14 claims
- 0860US4066944AMotion control system with incremental data commandsSUPERIOR ELECTRIC CO·Filed 1976·Granted Jan 3, 1978·15 cites·11 claims
- 0957US4125801APresettable number to step motor control systemSUPERIOR ELECTRIC CO·Filed 1977·Granted Nov 14, 1978·13 cites·12 claims
- 1057US4034277APulse to step error sensing circuitSUPERIOR ELECTRIC CO·Filed 1975·Granted Jul 5, 1977·13 cites·6 claims
- 1156US4319175AStabilized stepping-motor systemSUPERIOR ELECTRIC CO·Filed 1980·Granted Mar 9, 1982·12 cites·14 claims
- 1255US4164693AMethod and system for producing linear contouring movementSUPERIOR ELECTRIC·Filed 1974·Granted Aug 14, 1979·9 cites·25 claims
- 1354US4075544ALinear velocity change stepping motor circuitSUPERIOR ELECTRIC CO·Filed 1976·Granted Feb 21, 1978·12 cites·22 claims
- 1453US4163184AArcuate movement numerical control method and systemSUPERIOR ELECTRIC·Filed 1974·Granted Jul 31, 1979·8 cites·29 claims
- 1553US4121144AStepping motor energizing circuit and method for minimizing step position errorSUPERIOR ELECTRIC CO·Filed 1977·Granted Oct 17, 1978·9 cites·10 claims
- 1646US6555987B2Step motor control for accommodating friction load variationSEIBERCO INC·Filed 2001·Granted Apr 29, 2003·4 cites·7 claims
- 1743US4153866APulse to step stepping motor control circuitSUPERIOR ELECTRIC CO·Filed 1977·Granted May 8, 1979·6 cites·10 claims
- 1842US4090120AMethod and means for controlling energization by commandsSUPERIOR ELECTRIC CO·Filed 1975·Granted May 16, 1978·7 cites·23 claims
- 1942US4016472ANon-linear velocity change circuit for consecutive length commanded digital motor meansSUPERIOR ELECTRIC CO·Filed 1975·Granted Apr 5, 1977·7 cites·8 claims
- 2041US4220904AStabilizing circuit for stepping motors with unipolar self-decay current circuitrySUPERIOR ELECTRIC·Filed 1977·Granted Sep 2, 1980·5 cites·14 claims
- 2141US4208623AChopping power supply for a bifilar stepping motorSUPERIOR ELECTRIC·Filed 1978·Granted Jun 17, 1980·5 cites·13 claims
- 2236US4027222AManual control in a motion control systemSUPERIOR ELECTRIC CO·Filed 1975·Granted May 31, 1977·4 cites·15 claims
- 2335US4000451AMotion control system and method for length coded sequential commandsSUPERIOR ELECTRIC CO·Filed 1974·Granted Dec 28, 1976·2 cites·33 claims
- 2434US4163932ANumerical control system and method for a three axes movementSUPERIOR ELECTRIC·Filed 1974·Granted Aug 7, 1979·2 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Albert C. Leenhouts files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →