Inventor · disambiguated record
Michael Mckenna
Also filed as: MCKENNA MICHAEL · MCKENNA MICHAEL D
4 granted patents·81 citations·filing 1998–2020
77Inventor score
Top patents by PatentIndex Score
4 records- 0189US11174109B1Electromagnetic switch for sliding shoe sorter conveyor system utilizing multiple electromagnetic coilsLAFAYETTE ENG INC·Filed 2020·Granted Nov 16, 2021·6 cites·32 claims
- 0288US11511948B2Electromagnetic switch for sliding shoe sorter conveyor system utilizing reversed current flow in electromagnet coilLAFAYETTE ENG INC·Filed 2020·Granted Nov 29, 2022·4 cites·45 claims
- 0388US6305664B1Proportional variable bleed solenoid valve with single adjustment pressure calibration and including poppet valve seal ballBORGWARNER INC·Filed 2000·Granted Oct 23, 2001·43 cites·20 claims
- 0467US6068237AProportional variable bleed solenoid valve with single adjustment pressure calibrationBORG WARNER AUTOMOTIVE·Filed 1998·Granted May 30, 2000·28 cites·20 claims
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