Inventor
BAER MARK E
US21 patents
⚠️ This page may combine multiple inventors who share the name “BAER MARK E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOP VAC CORP
18 patentsUS5747973AMay 5, 1998
Current regulating switch circuit
SHOP VAC CORP74 citations96
US6222285B1Apr 24, 2001
Intelligent switch control circuit
SHOP VAC CORP62 citations93
US8015661B2Sep 13, 2011
Vacuum with rechargeable battery
SHOP VAC CORP22 citations92
US7654480B2Feb 2, 2010
Mulcher
SHOP VAC CORP20 citations92
US7095150B2Aug 22, 2006
Apparatus for securing a bobbin of a reluctance machine
SHOP VAC CORP23 citations92
US6381803B1May 7, 2002
Vacuum cleaner
SHOP VAC CORP38 citations92
US7342339B2Mar 11, 2008
Reluctance machine having a non-uniform air gap
SHOP VAC CORP16 citations84
US7208907B2Apr 24, 2007
System and method of restarting a switched reluctance motor after a rapid cycling of power
SHOP VAC CORP14 citations84
US7241117B2Jul 10, 2007
Motor shaft assembly and method
SHOP VAC CORP7 citations74
US6069432AMay 30, 2000
Rotor structure
SHOP VAC CORP13 citations73
US6539605B2Apr 1, 2003
Method of making a support structure
SHOP VAC CORP9 citations72
US6343773B1Feb 5, 2002
Support structure
SHOP VAC CORP6 citations72
US5373210ADec 13, 1994
Motor brush spring subassembly
SHOP VAC CORP18 citations71
US7345437B2Mar 18, 2008
Rechargeable vacuum with reduced AC voltage
SHOP VAC CORP8 citations65
US7859224B2Dec 28, 2010
Charge control circuit for a vehicle vacuum cleaner battery
SHOP VAC CORP4 citations62
US6384497B1May 7, 2002
Thermally responsive protection apparatus for electric motors
SHOP VAC CORP2 citations61
US6184601B1Feb 6, 2001
Thermally responsive protection apparatus
SHOP VAC CORP5 citations56
US6637068B2Oct 28, 2003
Float rod seal for vacuum cleaner
SHOP VAC CORP1 citations52