Inventor · disambiguated record
Brian Ellithorp
Also filed as: ELLITHORP BRIAN
11 granted patents·3 pending applications·55 citations·filing 2013–2025
86Inventor score
Files withBLACKJACK PRODUCTION TOOLS LLC9ELLITHORP BRIAN3BLACKJACK PRODUCTION TOOLS INC1ELLITHORP VERLEY GENE1
Top patents by PatentIndex Score
14 records- 0194US11131180B2Multi-stage, limited entry downhole gas separatorBLACKJACK PRODUCTION TOOLS LLC·Filed 2020·Granted Sep 28, 2021·8 cites·12 claims
- 0289US11702921B2Stacked-helical gas separator with gas discharge outletBLACKJACK PRODUCTION TOOLS LLC·Filed 2022·Granted Jul 18, 2023·2 cites·10 claims
- 0389US9909400B2Gas separator assembly for generating artificial sump inside well casingBLACKJACK PRODUCTION TOOLS INC·Filed 2016·Granted Mar 6, 2018·16 cites·20 claims
- 0489US9518458B2Gas separator assembly for generating artificial sump inside well casingELLITHORP VERLEY GENE·Filed 2013·Granted Dec 13, 2016·27 cites·20 claims
- 0581US2025283400A1Multi-stage, limited entry downhole gas separatorBLACKJACK PRODUCTION TOOLS LLC·Filed 2025·Application pending·0 cites
- 0678US12297731B2Stacked-helical gas separator with gas discharge outletBLACKJACK PRODUCTION TOOLS LLC·Filed 2023·Granted May 13, 2025·0 cites·16 claims
- 0774US10731452B2Gas separator assembly with degradable materialBLACKJACK PRODUCTION TOOLS LLC·Filed 2018·Granted Aug 4, 2020·2 cites·24 claims
- 0866US12331628B2Multi-stage, limited entry downhole gas separatorBLACKJACK PRODUCTION TOOLS LLC·Filed 2021·Granted Jun 17, 2025·0 cites·15 claims
- 0951US2024247576A1Combined gas separation assemblyBLACKJACK PRODUCTION TOOLS LLC·Filed 2024·Application pending·0 cites
- 1051US2018187531A1Gas Separator Assembly For Generating Artificial Sump Inside Well CasingBLACKJACK PRODUCTION TOOLS LLC·Filed 2018·Application pending·0 cites
- 1147US11486237B2Apparatus to locate and isolate a pump intake in an oil and gas well utilizing a casing gas separatorBLACKJACK PRODUCTION TOOLS LLC·Filed 2020·Granted Nov 1, 2022·0 cites·13 claims
- 1245US12012838B2Downhole sand separating apparatus with erosion resistant centrifugal separatorELLITHORP BRIAN·Filed 2022·Granted Jun 18, 2024·0 cites·20 claims
- 1342US11603748B2Downhole sand separating apparatus with erosion resistant centrifugal separatorELLITHORP BRIAN·Filed 2022·Granted Mar 14, 2023·0 cites·20 claims
- 1436US11365612B2Method to improve hydrodynamics and efficient use of an oil and/or gas well's energy to lift fluids through superficial gas velocity maintenance and application of load regulating device(s)ELLITHORP BRIAN·Filed 2020·Granted Jun 21, 2022·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →