Assignee
MAGNETEK CONTROLS
US·10 granted patents·411 citations·filing 1987–1992
Top patents by PatentIndex Score
10 records- 0190US5017867AMagnetostrictive linear position detector with reflection terminationMAGNETEK CONTROLS·Filed 1989·Granted May 21, 1991·67 cites·19 claims
- 0290US4839590APiezoelectric actuator for magnetostrictive linear displacement measuring deviceMAGNETEK CONTROLS·Filed 1987·Granted Jun 13, 1989·76 cites·8 claims
- 0388US4943773AMagnetostrictive linear displacement transducer having preselected zero crossing detectorMAGNETEK CONTROLS·Filed 1989·Granted Jul 24, 1990·63 cites·4 claims
- 0484US5050430AMagnetostrictive linear position detector with temperature sensorsMAGNETEK CONTROLS·Filed 1990·Granted Sep 24, 1991·54 cites·15 claims
- 0578US5196791AMagnetostrictive linear position detector and a dual pole position magnet thereforMAGNETEK CONTROLS·Filed 1991·Granted Mar 23, 1993·38 cites·15 claims
- 0674US5212444ADetection of damped sine waves in a magnestostrictive displacement transducer using pretrigger and detection thresholds of opposite polarityMAGNETEK CONTROLS·Filed 1991·Granted May 18, 1993·41 cites·26 claims
- 0759US4995019ATime period measuring apparatus with adaptive averagingMAGNETEK CONTROLS·Filed 1990·Granted Feb 19, 1991·28 cites·20 claims
- 0851US4858424AVariable radius cable carrierMAGNETEK CONTROLS·Filed 1988·Granted Aug 22, 1989·22 cites·3 claims
- 0938US5227965AFast programmable limit switchMAGNETEK CONTROLS·Filed 1991·Granted Jul 13, 1993·8 cites·35 claims
- 1037US5245178AApparatus for automatically testing safety light curtain and measuring machine stoppage timeMAGNETEK CONTROLS·Filed 1992·Granted Sep 14, 1993·14 cites·20 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →