Inventor · disambiguated record
Jose D. Brana
Also filed as: BRANA JOSE D
4 granted patents·1 pending application·17 citations·filing 2015–2023
68Inventor score
Files withWEATHERFORD TECH HOLDINGS LLC5
Top patents by PatentIndex Score
5 records- 0187US9995098B2Choke control tuned by flow coefficient for controlled pressure drillingWEATHERFORD TECH HOLDINGS LLC·Filed 2015·Granted Jun 12, 2018·12 cites·27 claims
- 0276US11047224B2Automatic compensation for surge and swab during pipe movement in managed pressure drilling operationWEATHERFORD TECH HOLDINGS LLC·Filed 2019·Granted Jun 29, 2021·3 cites·22 claims
- 0366US11643891B2Drilling system and method using calibrated pressure lossesWEATHERFORD TECH HOLDINGS LLC·Filed 2019·Granted May 9, 2023·2 cites·22 claims
- 0445US2025003330A1Hydraulics model utilization in well operationsWEATHERFORD TECH HOLDINGS LLC·Filed 2023·Application pending·0 cites
- 0543US12055030B2Systems and methods for controlling a drilling operationWEATHERFORD TECH HOLDINGS LLC·Filed 2022·Granted Aug 6, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →