Inventor · disambiguated record
Paul Allan Sibbald
Also filed as: SIBBALD PAUL · SIBBALD PAUL ALLAN
4 granted patents·1 pending application·52 citations·filing 2009–2025
75Inventor score
Technology areasE21B
Top patents by PatentIndex Score
5 records- 0187US8448722B2Drilling stabilizerKONSCHUH CHRISTOPHER·Filed 2010·Granted May 28, 2013·17 cites·18 claims
- 0279US9151118B2ReamerROBSON DANIEL JOHN·Filed 2010·Granted Oct 6, 2015·10 cites·17 claims
- 0378US12331604B2Indexing control systemARRIVAL ENERGY SOLUTIONS INC·Filed 2022·Granted Jun 17, 2025·1 cites·28 claims
- 0477US8336645B2Drilling cuttings mobilizer and method for useROBSON DANIEL·Filed 2009·Granted Dec 25, 2012·24 cites·13 claims
- 0566US2025237114A1Indexing Control SystemARRIVAL ENERGY SOLUTIONS INC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →