Inventor · disambiguated record
Leigh Durling
Also filed as: DURLING LEIGH
4 granted patents·1 pending application·18 citations·filing 2012–2022
69Inventor score
Technology areasE21B
Top patents by PatentIndex Score
5 records- 0187US11208874B2Compact lubricator and header systemTIER 1 ENERGY TECH INC·Filed 2019·Granted Dec 28, 2021·8 cites·17 claims
- 0277US12018551B2Compact lubricator and header systemTIER 1 ENERGY TECH INC·Filed 2021·Granted Jun 25, 2024·1 cites·13 claims
- 0376US9850731B2Lubricator with interchangeable ports1069416 ALBERTA LTD·Filed 2013·Granted Dec 26, 2017·9 cites·7 claims
- 0436US12497856B2High expansion multi-slip frac plug with narrow cross-sectionLATERAL COMPLETIONS LTD·Filed 2022·Granted Dec 16, 2025·0 cites·9 claims
- 0536US2013068461A1Sealing body for well perforation operations1069416 AB LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →