Inventor · disambiguated record
Sebastiaan J. Wolters
Also filed as: WOLTERS SEBASTIAAN · WOLTERS SEBASTIAAN J
10 granted patents·2 pending applications·207 citations·filing 1999–2025
87Inventor score
Top patents by PatentIndex Score
12 records- 0192US11371318B2System and method for electrical control of downhole well toolsWEATHERFORD TECH HOLDINGS LLC·Filed 2020·Granted Jun 28, 2022·3 cites·13 claims
- 0288US6349766B1Chemical actuation of downhole toolsBAKER HUGHES INC·Filed 1999·Granted Feb 26, 2002·134 cites·13 claims
- 0379US12509961B2System and method for electrical control of downhole well toolsWEATHERFORD TECH HOLDINGS LLC·Filed 2022·Granted Dec 30, 2025·0 cites·19 claims
- 0474US7487830B2Method and apparatus to facilitate wet or dry control line connection for the downhole environmentBAKER HUGHES INC·Filed 2003·Granted Feb 10, 2009·46 cites·11 claims
- 0570US2025188816A1Synchronized Actuator Having Multiple Motors for Downhole Well ToolWEATHERFORD TECH HOLDINGS LLC·Filed 2025·Application pending·0 cites
- 0668US12312909B2Synchronized actuator having multiple motors for downhole well toolWEATHERFORD TECH HOLDINGS LLC·Filed 2023·Granted May 27, 2025·0 cites·21 claims
- 0764US11933415B2Valve with erosion resistant flow trimWEATHERFORD TECH HOLDINGS LLC·Filed 2022·Granted Mar 19, 2024·0 cites·19 claims
- 0858US7654331B2Method and apparatus for reduction of control lines to operate a multi-zone completionBAKER HUGHES INC·Filed 2006·Granted Feb 2, 2010·5 cites·14 claims
- 0957US2025243716A1Two-Stage In-Well Wet Mate ConnectionWEATHERFORD TECH HOLDINGS LLC·Filed 2025·Application pending·0 cites
- 1056US7219743B2Method and apparatus to isolate a wellbore during pump workoverBAKER HUGHES INC·Filed 2004·Granted May 22, 2007·19 cites·17 claims
- 1154US12338687B1Two-stage in-well wet mate connectionWEATHERFORD TECH HOLDINGS LLC·Filed 2024·Granted Jun 24, 2025·0 cites·20 claims
- 1244US7913766B2Method for reduction of control lines to operate a multi-zone completionBAKER HUGHES INC·Filed 2009·Granted Mar 29, 2011·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →