Assignee
GBD CORP
BS·61 granted patents·22 pending applications·4,960 citations·filing 1998–2014
Top patents by PatentIndex Score
83 records- 0199US9027198B2Surface cleaning apparatusGBD CORP·Filed 2013·Granted May 12, 2015·121 cites·24 claims
- 0299US8034140B2Configuration of a cyclone assembly and surface cleaning apparatus having sameGBD CORP·Filed 2008·Granted Oct 11, 2011·60 cites·43 claims
- 0399US7941895B2Configuration of a cyclone assembly and surface cleaning apparatus having sameGBD CORP·Filed 2008·Granted May 17, 2011·118 cites·18 claims
- 0499US7887612B2Vacuum cleaner with a plurality of cyclonic cleaning stagesGBD CORP·Filed 2007·Granted Feb 15, 2011·198 cites·22 claims
- 0599US7867308B2Cyclonic array such as for a vacuum cleanerGBD CORP·Filed 2007·Granted Jan 11, 2011·191 cites·21 claims
- 0699US7803207B2Vacuum cleaner with a dividerGBD CORP·Filed 2007·Granted Sep 28, 2010·185 cites·28 claims
- 0799US7776120B2Vacuum cleaner with a moveable divider plateGBD CORP·Filed 2007·Granted Aug 17, 2010·152 cites·20 claims
- 0899US7449040B2Apparatus and method for separating particles from a cyclonic fluid flowGBD CORP·Filed 2004·Granted Nov 11, 2008·139 cites·20 claims
- 0999US6874197B1Apparatus and method for separating particles from a cyclonic fluid flowGBD CORP·Filed 2000·Granted Apr 5, 2005·216 cites·74 claims
- 1099US6251296B1Apparatus and method for separating particles from a cyclonic fluid flowGBD CORP·Filed 1999·Granted Jun 26, 2001·291 cites·24 claims
- 1199US6231645B1Apparatus and method for separating particles from a cyclonic fluid flow utilizing a movable access member associated with a cyclonic separatorGBD CORP·Filed 1999·Granted May 15, 2001·244 cites·30 claims
- 1299US6228260B1Apparatus for separating particles from a cyclonic fluid flowGBD CORP·Filed 1999·Granted May 8, 2001·265 cites·34 claims
- 1398US9095245B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Aug 4, 2015·31 cites·19 claims
- 1498US9078549B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Jul 14, 2015·34 cites·30 claims
- 1598US9066643B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Jun 30, 2015·32 cites·25 claims
- 1698US8349428B2Resistively welded part for an appliance including a surface cleaning apparatusGBD CORP·Filed 2008·Granted Jan 8, 2013·43 cites·14 claims
- 1798US7811345B2Vacuum cleaner with a removable cyclone arrayGBD CORP·Filed 2007·Granted Oct 12, 2010·71 cites·36 claims
- 1898US7749293B2Vacuum cleaner with a removable cyclone arrayGBD CORP·Filed 2007·Granted Jul 6, 2010·55 cites·34 claims
- 1998US7740675B2Cyclonic vacuum cleanerGBD CORP·Filed 2007·Granted Jun 22, 2010·59 cites·23 claims
- 2098US7588616B2Vacuum cleaner with a plate and an openable dirt collection chamberGBD CORP·Filed 2008·Granted Sep 15, 2009·93 cites·9 claims
- 2198US6902596B2Air flow passage for a vacuum cleanerGBD CORP·Filed 2004·Granted Jun 7, 2005·138 cites·17 claims
- 2298US6736873B2Air flow passage for a vacuum cleanerGBD CORP·Filed 2002·Granted May 18, 2004·130 cites·22 claims
- 2398US6440197B1Apparatus and method separating particles from a cyclonic fluid flow including an apertured particle separation member within a cyclonic flow regionGBD CORP·Filed 2000·Granted Aug 27, 2002·258 cites·39 claims
- 2497US9119513B2Surface cleaning apparatusGBD CORP·Filed 2013·Granted Sep 1, 2015·49 cites·28 claims
- 2597US8844093B2Cyclonic surface cleaning apparatusGBD CORP·Filed 2013·Granted Sep 30, 2014·15 cites·20 claims
- 2697US8370993B2Bendable support rod for a surface cleaning apparatusGBD CORP·Filed 2010·Granted Feb 12, 2013·52 cites·20 claims
- 2797US8359705B2Vacuum cleaner with wheeled baseGBD CORP·Filed 2007·Granted Jan 29, 2013·61 cites·33 claims
- 2897US7722709B2Vacuum cleaner with an illuminated interiorGBD CORP·Filed 2007·Granted May 25, 2010·39 cites·9 claims
- 2997US7455708B2Air flow passage for a vacuum cleanerGBD CORP·Filed 2006·Granted Nov 25, 2008·27 cites·10 claims
- 3097US6599340B2Air flow passage for a cyclonic separator and vacuum cleaner having sameGBD CORP·Filed 2002·Granted Jul 29, 2003·70 cites·5 claims
- 3196US9084524B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Jul 21, 2015·20 cites·24 claims
- 3296US8375508B2Torque balancer for a surface cleaning headGBD CORP·Filed 2010·Granted Feb 19, 2013·48 cites·26 claims
- 3396US8048183B2Vacuum cleaner with a dividerGBD CORP·Filed 2010·Granted Nov 1, 2011·23 cites·23 claims
- 3496US7931717B2Vacuum cleaner with a removable cyclone arrayGBD CORP·Filed 2010·Granted Apr 26, 2011·22 cites·12 claims
- 3596US6596046B2Cyclone separator having a variable longitudinal profileGBD CORP·Filed 2001·Granted Jul 22, 2003·66 cites·5 claims
- 3696US6312594B1Insert for a cyclone separatorGBD CORP·Filed 1998·Granted Nov 6, 2001·109 cites·48 claims
- 3796US6221134B1Apparatus and method for separating particles from a cyclonic fluid flowGBD CORP·Filed 1999·Granted Apr 24, 2001·261 cites·40 claims
- 3896US6129775ATerminal insert for a cyclone separatorGBD CORP·Filed 1998·Granted Oct 10, 2000·129 cites·35 claims
- 3995US9526394B2Surface cleaning apparatusGBD CORP·Filed 2013·Granted Dec 27, 2016·29 cites·25 claims
- 4095US9119514B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Sep 1, 2015·18 cites·25 claims
- 4195US9084522B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Jul 21, 2015·18 cites·22 claims
- 4295US6277278B1Cyclone separator having a variable longitudinal profileGBD CORP·Filed 1998·Granted Aug 21, 2001·96 cites·25 claims
- 4394US9084523B2Surface cleaning apparatusGBD CORP·Filed 2014·Granted Jul 21, 2015·15 cites·22 claims
- 4494US8015659B2Air flow passage for a vacuum cleanerGBD CORP·Filed 2008·Granted Sep 13, 2011·34 cites·11 claims
- 4594USD581609SVacuum cleanerGBD CORP·Filed 2007·Granted Nov 25, 2008·61 cites·1 claims
- 4694US6533834B2Apparatus and method for separating particles from a cyclonic fluid flowGBD CORP·Filed 2001·Granted Mar 18, 2003·65 cites·20 claims
- 4794US6391095B1Air flow passage for a cyclonic separator and vacuum cleaner having sameGBD CORP·Filed 2000·Granted May 21, 2002·81 cites·48 claims
- 4894US6141826ACenter air feed for cyclonic separatorGBD CORP·Filed 1999·Granted Nov 7, 2000·90 cites·24 claims
- 4993US8752239B2Vacuum cleaner with wheeled baseGBD CORP·Filed 2012·Granted Jun 17, 2014·20 cites·15 claims
- 5092US9015899B2Surface cleaning apparatus with different cleaning configurationsGBD CORP·Filed 2014·Granted Apr 28, 2015·11 cites·23 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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