Inventor · disambiguated record
Neil F. Hoelhe
Also filed as: HOELHE NEIL F
3 granted patents·2 pending applications·115 citations·filing 2006–2011
77Inventor score
Technology areasF16J
Top patents by PatentIndex Score
5 records- 0196US7396017B2Shaft seal assemblyISOTECH ILLINOIS INC·Filed 2006·Granted Jul 8, 2008·60 cites·128 claims
- 0295US7726661B2Pressure balanced shaft seal assemblyINPRO SEAL LLC·Filed 2009·Granted Jun 1, 2010·30 cites·22 claims
- 0395US7631878B1Shaft seal assemblyISOTECH ILLINOIS INC·Filed 2008·Granted Dec 15, 2009·25 cites·24 claims
- 0458US2010109251A1Shaft Seal AssemblyORLOWSKI DAVID C·Filed 2009·Application pending·0 cites
- 0553US2011187055A1Shaft Seal AssemblyORLOWSKI DAVID C·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →