Inventor · disambiguated record
Mark E. Baer
Also filed as: BAER MARK · BAER MARK E · BAER MARK EARNEST
29 granted patents·657 citations·filing 1991–2007
97Inventor score
Top patents by PatentIndex Score
29 records- 0191US7654480B2MulcherSHOP VAC CORP·Filed 2007·Granted Feb 2, 2010·20 cites·18 claims
- 0287US7337494B2Electrostatic cloth attachment for vacuum headSHOP VAC CORP·Filed 2004·Granted Mar 4, 2008·57 cites·13 claims
- 0385US5177657AGround fault interruptor circuit with electronic latchFELCHAR MFG CORP·Filed 1991·Granted Jan 5, 1993·72 cites·14 claims
- 0484US6381803B1Vacuum cleanerSHOP VAC CORP·Filed 2000·Granted May 7, 2002·38 cites·12 claims
- 0582US6222285B1Intelligent switch control circuitSHOP VAC CORP·Filed 1999·Granted Apr 24, 2001·62 cites·35 claims
- 0679US7095150B2Apparatus for securing a bobbin of a reluctance machineSHOP VAC CORP·Filed 2004·Granted Aug 22, 2006·23 cites·56 claims
- 0777US5747973ACurrent regulating switch circuitSHOP VAC CORP·Filed 1996·Granted May 5, 1998·74 cites·26 claims
- 0877US5127764AClip ring spread preventerSHOP VAC CORP·Filed 1991·Granted Jul 7, 1992·44 cites·6 claims
- 0975US8015661B2Vacuum with rechargeable batterySHOP VAC CORP·Filed 2004·Granted Sep 13, 2011·22 cites·11 claims
- 1073US8141231B2Electric motorWOLFE JR MELVIN E·Filed 2003·Granted Mar 27, 2012·21 cites·9 claims
- 1171US7342339B2Reluctance machine having a non-uniform air gapSHOP VAC CORP·Filed 2004·Granted Mar 11, 2008·16 cites·31 claims
- 1271US5184041AStructure for coupling field windings to motor brushesSHOP VAC CORP·Filed 1991·Granted Feb 2, 1993·34 cites·19 claims
- 1369US7345437B2Rechargeable vacuum with reduced AC voltageSHOP VAC CORP·Filed 2005·Granted Mar 18, 2008·8 cites·18 claims
- 1467US7208907B2System and method of restarting a switched reluctance motor after a rapid cycling of powerSHOP VAC CORP·Filed 2004·Granted Apr 24, 2007·14 cites·40 claims
- 1565US6035515AMotor shaft assembly and methodSHOPVAC CORP·Filed 1998·Granted Mar 14, 2000·21 cites·9 claims
- 1664US5309310ACombined ground fault interrupter circuit and remote control on/off deviceFELCHAR MFG CORP·Filed 1992·Granted May 3, 1994·44 cites·29 claims
- 1760US7859224B2Charge control circuit for a vehicle vacuum cleaner batterySHOP VAC CORP·Filed 2005·Granted Dec 28, 2010·4 cites·35 claims
- 1859US6539605B2Method of making a support structureSHOP VAC CORP·Filed 2001·Granted Apr 1, 2003·9 cites·23 claims
- 1954US5373210AMotor brush spring subassemblySHOP VAC CORP·Filed 1993·Granted Dec 13, 1994·18 cites·6 claims
- 2050US6637068B2Float rod seal for vacuum cleanerSHOP VAC CORP·Filed 2001·Granted Oct 28, 2003·1 cites·22 claims
- 2146US6069432ARotor structureSHOP VAC CORP·Filed 1998·Granted May 30, 2000·13 cites·14 claims
- 2244US6384497B1Thermally responsive protection apparatus for electric motorsSHOP VAC CORP·Filed 2000·Granted May 7, 2002·2 cites·20 claims
- 2342US7241117B2Motor shaft assembly and methodSHOP VAC CORP·Filed 1999·Granted Jul 10, 2007·7 cites·4 claims
- 2440US6077032AHousing assembly for a vacuum cleanerFELCHAR MFG CORP·Filed 1998·Granted Jun 20, 2000·9 cites·23 claims
- 2537US5943776AMotor shaft assembly methodSHOP VAC CORP·Filed 1997·Granted Aug 31, 1999·6 cites·6 claims
- 2634US6343773B1Support structureSHOP VAC CORP·Filed 1999·Granted Feb 5, 2002·6 cites·6 claims
- 2734US5459444ACircuit breaker for use in wall mounted plugFELCHAR MFG CORP·Filed 1994·Granted Oct 17, 1995·6 cites·17 claims
- 2831US6184601B1Thermally responsive protection apparatusSHOP VAC CORP·Filed 1999·Granted Feb 6, 2001·5 cites·11 claims
- 2928US6091176AMotor shaft assemblySHOP VAC CORP·Filed 1999·Granted Jul 18, 2000·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →