Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291958 | Pressure measurement mitigation | Christopher Michael Jones, Anthony Herman Van Zuilekom | 2025-05-06 |
| 11821310 | Drilling fluid contamination determination for downhole fluid sampling tool | Peter Ojo Olapade, Bin Dai, Christopher Michael Jones | 2023-11-21 |
| 11761332 | Methods to perform an in-situ determination of a formation property of a downhole formation and in-situ formation property measurement tools | Christopher Michael Jones, Jonas Toelke, Anthony Herman van Zulekom | 2023-09-19 |
| 11686193 | Pressure measurement mitigation | Christopher Michael Jones, Anthony Herman Van Zuilekom | 2023-06-27 |
| 11655705 | Pressure measurement mitigation | Christopher Michael Jones, Anthony Herman Van Zuilekom | 2023-05-23 |
| 11643928 | Siphon pump chimney for formation tester | Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, Etienne M. Samson, Michael T. Pelletier | 2023-05-09 |
| 11359480 | Pressure measurement supercharging mitigation | Christopher Michael Jones, Anthony Herman Van Zuilekom | 2022-06-14 |
| 11225866 | Siphon pump chimney for formation tester | Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom, Etienne M. Samson, Michael T. Pelletier | 2022-01-18 |
| 11156083 | Drilling fluid contamination determination for downhole fluid sampling tool | Tian He, Ming Gu, Christopher Michael Jones, Darren George Gascooke, Michael T. Pelletier +1 more | 2021-10-26 |
| 10633970 | Drilling fluid contamination determination for downhole fluid sampling tool | Tian He, Ming Gu, Christopher Michael Jones, Darren George Gascooke, Michael T. Pelletier +1 more | 2020-04-28 |
| 10550692 | Fluid characterization and phase envelope prediction from downhole fluid sampling tool | Tian He, Ming Gu, Christopher Michael Jones, Darren George Gascooke, Michael T. Pelletier +1 more | 2020-02-04 |