Assignee
FILTRATION GROUP INC
US·8 granted patents·2 pending applications·367 citations·filing 1998–2010
Top patents by PatentIndex Score
10 records- 0193US7753977B2Air filtration system having a removable diffuserFILTRATION GROUP INC·Filed 2005·Granted Jul 13, 2010·67 cites·4 claims
- 0286USD544949SAir filterFILTRATION GROUP INC·Filed 2004·Granted Jun 19, 2007·43 cites·1 claims
- 0383US6955696B1Filter frame and assemblyFILTRATION GROUP INC·Filed 2003·Granted Oct 18, 2005·58 cites·31 claims
- 0482US6099612ASide access filter support and sealing systemFILTRATION GROUP INC·Filed 1998·Granted Aug 8, 2000·100 cites·16 claims
- 0578US7156891B2Forced air system air filterFILTRATION GROUP INC·Filed 2004·Granted Jan 2, 2007·48 cites·118 claims
- 0661US6258142B1Multi-pocket filterFILTRATION GROUP INC·Filed 2000·Granted Jul 10, 2001·13 cites·10 claims
- 0754US6179888B1Hybrid filter bag assemblyFILTRATION GROUP INC·Filed 1999·Granted Jan 30, 2001·32 cites·25 claims
- 0848US2009126137A1Layered Whiteboard Cleaning Tool and Method of ProductionFILTRATION GROUP INC·Filed 2007·Application pending·0 cites
- 0933US2011005178A1Air filtration system having a removable diffuserFILTRATION GROUP INC·Filed 2010·Application pending·0 cites
- 1031US6159316AMethod of making multi-pocket filterFILTRATION GROUP INC·Filed 1999·Granted Dec 12, 2000·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →