Inventor · disambiguated record
Erik B. Vigmostad
Also filed as: VIGMOSTAD ERIK B
13 granted patents·459 citations·filing 1988–1997
94Inventor score
Top patents by PatentIndex Score
13 records- 0185US5269178AEngine misfire, knock of roughness detection method and apparatusSENSORTECH LP·Filed 1991·Granted Dec 14, 1993·58 cites·57 claims
- 0285US4939937AMagnetostrictive torque sensorSENSORTECH LP·Filed 1988·Granted Jul 10, 1990·51 cites·21 claims
- 0381US5869752AEngine degradation detectorSENSORTECH LLC·Filed 1997·Granted Feb 9, 1999·43 cites·24 claims
- 0477US5412999APosition sensing with magnetostrictive stress sensorSENSORTECK L P·Filed 1993·Granted May 9, 1995·38 cites·38 claims
- 0576US5675094ALoad variation detectorSENSORTECH LP·Filed 1996·Granted Oct 7, 1997·44 cites·19 claims
- 0675US5902934APhase magnitude signal detectorSENSORTECH LP·Filed 1995·Granted May 11, 1999·46 cites·38 claims
- 0771US5144846AMinimal structure magnetostrictive stress and torque sensorSENSORTECH LP·Filed 1990·Granted Sep 8, 1992·30 cites·6 claims
- 0870US5686672AStress and load variation detectorFiled 1995·Granted Nov 11, 1997·36 cites·20 claims
- 0968US5313826AEngine misfire, knock or roughness detection method and apparatusSENSORTECH LP·Filed 1991·Granted May 24, 1994·24 cites·13 claims
- 1065US5495774AMagnetostrictive torque sensor air gap compensatorSENSORTECH LP·Filed 1994·Granted Mar 5, 1996·25 cites·14 claims
- 1165US4979399ASignal dividing magnetostrictive torque sensorSENSORTECH LP·Filed 1990·Granted Dec 25, 1990·25 cites·12 claims
- 1261US5581022AEngine misfire detectorSENSORTECH LP·Filed 1995·Granted Dec 3, 1996·25 cites·43 claims
- 1349US5287735AEngine misfire or roughness detection method and apparatusSENSORTECH LP·Filed 1990·Granted Feb 22, 1994·14 cites·74 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →