Inventor · disambiguated record
James Linklater
Also filed as: LINKLATER JAMES
20 granted patents·2 pending applications·40 citations·filing 2009–2025
91Inventor score
Files withARDYNE HOLDINGS LTD11M-I DRILLING FLUIDS UK LTD5LINKLATER JAMES2M-I DRILLING FLUIDS U K LTD2ATKINS JAMES EDWARD1
Top patents by PatentIndex Score
22 records- 0192US10597974B2Downhole valve apparatusM I DRILLING FLUIDS UK LTD·Filed 2016·Granted Mar 24, 2020·11 cites·20 claims
- 0286US12338701B2In or relating to well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2022·Granted Jun 24, 2025·1 cites·15 claims
- 0385US10487603B2System and method for flow diversionM I DRILLING FLUIDS UK LTD·Filed 2015·Granted Nov 26, 2019·5 cites·18 claims
- 0483US2025290380A1Method for Casing RecoveryARDYNE HOLDINGS LTD·Filed 2025·Application pending·0 cites
- 0578US11613953B2Well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2019·Granted Mar 28, 2023·2 cites·20 claims
- 0678US11078754B2Downhole test tool and method of useARDYNE HOLDINGS LTD·Filed 2017·Granted Aug 3, 2021·2 cites·18 claims
- 0778US10895129B2Open hole drilling magnetM I DRILLING FLUIDS UK LTD·Filed 2015·Granted Jan 19, 2021·3 cites·26 claims
- 0878US2025230723A1Methods and Apparatus for Casing RecoveryARDYNE HOLDINGS LTD·Filed 2025·Application pending·0 cites
- 0977US9260941B2Downhole tool and methodLINKLATER JAMES·Filed 2011·Granted Feb 16, 2016·7 cites·10 claims
- 1076US11466530B2Or relating to well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2018·Granted Oct 11, 2022·2 cites·19 claims
- 1167US9279305B2Downhole tool and methodLINKLATER JAMES·Filed 2011·Granted Mar 8, 2016·3 cites·6 claims
- 1263US10590735B2Fish through filter deviceM I DRILLING FLUIDS UK LTD·Filed 2016·Granted Mar 17, 2020·1 cites·18 claims
- 1355US11156049B2Well abandonmentARDYNE HOLDINGS LTD·Filed 2018·Granted Oct 26, 2021·0 cites·18 claims
- 1453US8689877B2Downhole toolTELFER GEORGE·Filed 2009·Granted Apr 8, 2014·3 cites·30 claims
- 1552US8684074B2Work string mounted cleaning tool and assembly methodATKINS JAMES EDWARD·Filed 2009·Granted Apr 1, 2014·0 cites·12 claims
- 1645US10352129B2Apparatus and method for controlling a downhole toolM I DRILLING FLUIDS UK LTD·Filed 2016·Granted Jul 16, 2019·0 cites·16 claims
- 1744US11840900B2Well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2020·Granted Dec 12, 2023·0 cites·25 claims
- 1840US11946330B2Or relating to well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2020·Granted Apr 2, 2024·0 cites·20 claims
- 1940US11840899B2Well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2020·Granted Dec 12, 2023·0 cites·9 claims
- 2040US9752393B2Tool assembly apparatus and methodM-I DRILLING FLUIDS U K LTD·Filed 2013·Granted Sep 5, 2017·0 cites·16 claims
- 2139US11230899B2Well abandonment and slot recoveryARDYNE HOLDINGS LTD·Filed 2018·Granted Jan 25, 2022·0 cites·19 claims
- 2236US9488018B2Fluid displacement tool and methodM-I DRILLING FLUIDS U K LTD·Filed 2013·Granted Nov 8, 2016·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →