Inventor · disambiguated record

Joel F. Siegel

Also filed as: SIEGEL JOEL · SIEGEL JOEL F

2 granted patents·1 pending application·4 citations·filing 2016–2025

46Inventor score

Technology areasC09K C08B

Files withUNIVAR USA INC2 LIBERTY ENERGY SERVICES LLC1

Top patents by PatentIndex Score

3 records

0188US11319482B2Enhanced proppant transport for hydraulic fracturingUNIVAR USA INC·Filed 2020·Granted May 3, 2022·4 cites·16 claims
0254US10793770B2Enhanced proppant transport for hydraulic fracturingUNIVAR USA INC·Filed 2016·Granted Oct 6, 2020·0 cites·15 claims
0348US2025283399A1Hydraulic fracturing with optimized friction reducerLIBERTY ENERGY SERVICES LLC·Filed 2025·Application pending·0 cites

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