Inventor · disambiguated record
John E. Schroeder
Also filed as: SCHROEDER JOHN · SCHROEDER JOHN E · SCHROEDER JOHN ERICK
18 granted patents·3 pending applications·523 citations·filing 1984–2024
95Inventor score
Files withKALSI ENG INC6DIETLE LANNIE L3LIGHTNING DIVERSION SYSTEMS3DIETLE LANNIE LAROY2FREUDENBERG FLOW TECH LLC1
Top patents by PatentIndex Score
21 records- 0196US7562878B2Low torque hydrodynamic lip geometry for bi-directional rotation sealsKALSI ENG INC·Filed 2006·Granted Jul 21, 2009·28 cites·15 claims
- 0294US8505924B2Rotary shaft sealing assemblyDIETLE LANNIE L·Filed 2010·Granted Aug 13, 2013·14 cites·20 claims
- 0394US7770898B2Stabilizing geometry for hydrodynamic rotary sealsKALSI ENG INC·Filed 2007·Granted Aug 10, 2010·24 cites·22 claims
- 0494US6561520B2Hydrodynamic rotary coupling sealKALSI ENG INC·Filed 2001·Granted May 13, 2003·75 cites·27 claims
- 0592US5127601AConformal lightning shield and method of makingLIGHTNING DIVERSION SYSTEMS·Filed 1991·Granted Jul 7, 1992·96 cites·22 claims
- 0691US7798496B2Rotary shaft sealing assemblyKALSI ENG INC·Filed 2004·Granted Sep 21, 2010·34 cites·35 claims
- 0789US9086151B2Low torque hydrodynamic lip geometry for rotary sealsDIETLE LANNIE L·Filed 2011·Granted Jul 21, 2015·7 cites·32 claims
- 0889US4560562AMarshmallow sheet and packaging arrangementSCHROEDER JOHN E·Filed 1984·Granted Dec 24, 1985·83 cites·9 claims
- 0987US4796153ALightning diversion strips for aircraftLIGHTNING DIVERSION SYSTEMS·Filed 1987·Granted Jan 3, 1989·79 cites·16 claims
- 1084US8075000B2Composite, high temperature, dynamic seal and method of making sameJAMES BRIAN A·Filed 2006·Granted Dec 13, 2011·19 cites·25 claims
- 1182US9109703B2Hydrodynamic backup ringDIETLE LANNIE LAROY·Filed 2011·Granted Aug 18, 2015·6 cites·94 claims
- 1282US9103445B2Rotary seal with truncated wave formSCHROEDER JOHN ERICK·Filed 2010·Granted Aug 11, 2015·7 cites·105 claims
- 1380US9121504B2Rotary seal with improved film distributionKALSI ENG INC·Filed 2013·Granted Sep 1, 2015·3 cites·99 claims
- 1477US8550467B2Rotary seal with improved film distributionDIETLE LANNIE LAROY·Filed 2008·Granted Oct 8, 2013·6 cites·81 claims
- 1575US8056904B2Low torque hydrodynamic lip geometry for bi-directional rotation sealsDIETLE LANNIE L·Filed 2009·Granted Nov 15, 2011·5 cites·23 claims
- 1664US11096523B2Bifurcated sealing memberVITA MIX MAN CORP·Filed 2017·Granted Aug 24, 2021·1 cites·20 claims
- 1764US2025155024A1Sealing element with extrusion prevention featureFREUDENBERG FLOW TECH LLC·Filed 2024·Application pending·0 cites
- 1859US5352565AMethod of forming apertures into thin metallic foilsLIGHTNING DIVERSION SYSTEMS·Filed 1992·Granted Oct 4, 1994·24 cites·43 claims
- 1949US2007013143A1Filled hydrodynamic seal with contact pressure control, anti-rotation means and filler retention meansKALSI ENG INC·Filed 2006·Application pending·0 cites
- 2039US5592186ASectional filter assemblyNORTHROP GRUMMAN CORP·Filed 1995·Granted Jan 7, 1997·12 cites·10 claims
- 2138US2003205864A1Rotary sealing deviceFiled 2001·Application pending·0 cites
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