Inventor · disambiguated record
John L. Oldenkamp
Also filed as: OLDENKAMP JOHN · OLDENKAMP JOHN L · OLDENKAMP JOHN LEONARD
7 granted patents·337 citations·filing 1988–2001
88Inventor score
Files withGEN ELECTRIC7
Top patents by PatentIndex Score
7 records- 0196US4933584AElectronically commutated motor having skewed magneticsGEN ELECTRIC·Filed 1988·Granted Jun 12, 1990·121 cites·50 claims
- 0294US4998052AGearless direct drive switched reluctance motor for laundry applicationGEN ELECTRIC·Filed 1989·Granted Mar 5, 1991·71 cites·45 claims
- 0389US5440218AReversible switched reluctance motor operating without a shaft position sensorGEN ELECTRIC·Filed 1994·Granted Aug 8, 1995·69 cites·29 claims
- 0479US6934666B2Method for optimizing strategy for electric machinesGEN ELECTRIC·Filed 2001·Granted Aug 23, 2005·36 cites·31 claims
- 0554US6304013B1Line termination network assembly for an electric motorGEN ELECTRIC·Filed 1999·Granted Oct 16, 2001·23 cites·11 claims
- 0645US6335631B2Induction machine asymmetry detection instrument and methodGEN ELECTRIC·Filed 1998·Granted Jan 1, 2002·11 cites·20 claims
- 0735US6163157AInsulation tester for squirrel cage rotorsGEN ELECTRIC·Filed 1999·Granted Dec 19, 2000·6 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when John L. Oldenkamp 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 →