Inventor · disambiguated record

David L. Cotrell

Also filed as: COTRELL DAVID L · COTRELL DAVID LEE

2 granted patents·0 citations·filing 2019–2020

22Inventor score

Technology areasE21B G06F

Files withBAKER HUGHES A GE CO LLC1 BAKER HUGHES OILFIELD OPERATIONS LLC1

Top patents by PatentIndex Score

2 records

0139US11299964B2Drilling productive wellsBAKER HUGHES A GE CO LLC·Filed 2019·Granted Apr 12, 2022·0 cites·18 claims
0236US12254246B2Graphical user interface for uncertainty analysis using mini-language syntaxBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2020·Granted Mar 18, 2025·0 cites·15 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →