Inventor · disambiguated record
John E. Sepich
Also filed as: SEPICH JOHN E · SEPICH JOHN EDWARD
4 granted patents·67 citations·filing 1997–2003
78Inventor score
Files withARGENT IND L P2
Top patents by PatentIndex Score
4 records- 0173US6543189B1Environmental protection and detection systemARGENT IND L P·Filed 2000·Granted Apr 8, 2003·25 cites·4 claims
- 0256US6629390B2Environmental protection and detection systemARGENT IND L P·Filed 2003·Granted Oct 7, 2003·7 cites·1 claims
- 0337US6176317B1Hydrocarbon vent hoodFiled 1999·Granted Jan 23, 2001·18 cites·20 claims
- 0436US5921321AHydrocarbon vent hoodFiled 1997·Granted Jul 13, 1999·17 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →