Inventor · disambiguated record
Todd Mccorriston
Also filed as: MCCORRISTON TODD · MCCORRISTON TODD HARRY
10 granted patents·29 citations·filing 2014–2023
84Inventor score
Top patents by PatentIndex Score
10 records- 0192US10309169B2Spinner wrench for a drilling rigDRILLFORM TECHNICAL SERVICES LTD·Filed 2015·Granted Jun 4, 2019·6 cites·20 claims
- 0282US11608694B2Floor wrench for a drilling rigDRILLFORM TECHNICAL SERVICES LTD·Filed 2018·Granted Mar 21, 2023·4 cites·13 claims
- 0382US10538976B2Floor wrench for a drilling rigDRILLFORM TECHNICAL SERVICES LTD·Filed 2014·Granted Jan 21, 2020·9 cites·18 claims
- 0482US10247279B2Integrated roller-gearbox for spinner wrenchDRILLFORM TECHNICAL SERVICES LTD·Filed 2015·Granted Apr 2, 2019·4 cites·15 claims
- 0577US10718171B2Modified die block for drilling rig floor wrenchDRILLFORM TECHNICAL SERVICES LTD·Filed 2016·Granted Jul 21, 2020·3 cites·17 claims
- 0672US10605014B2Polished rod rotator with height adjuster1914415 ALBERTA LTD·Filed 2016·Granted Mar 31, 2020·2 cites·17 claims
- 0757US10480264B2Transitioning pipe handlerDRILLFORM TECHNICAL SERVICES LTD·Filed 2016·Granted Nov 19, 2019·1 cites·11 claims
- 0856US11060359B2Polished rod rotator with height adjuster1914415 ALBERTA LTD·Filed 2020·Granted Jul 13, 2021·0 cites·11 claims
- 0948US12060752B2Floor wrench for a drilling rigDRILLFORM TECHNICAL SERVICES LTD·Filed 2023·Granted Aug 13, 2024·0 cites·16 claims
- 1044US12378828B2Slip apparatus and methods of using sameDRILLFORM TECHNICAL SERVICES LTD·Filed 2021·Granted Aug 5, 2025·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →