| 10155600 |
Apparatus for vacuum sealing products |
— |
2018-12-18 |
| 10139269 |
Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
Johannis Josephus Den Boer, Albena Alexandrova Mateeva, Jeremiah Glen Pearce, Jeffery Joseph Mestayer, Jorge Louis Lopez +2 more |
2018-11-27 |
| 9939588 |
Interconnecting optical fibers at a hydrocarbon fluid production facility |
Matheus Norbertus Baaijens, Arthur Alexander Van Rooyen |
2018-04-10 |
| 9766119 |
Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
Johannis Josephus Den Boer, Albena Alexandrova Mateeva, Jeremiah Glen Pearce, Jeffery Joseph Mestayer, Jorge Louis Lopez +2 more |
2017-09-19 |
| 9494461 |
Detecting broadside acoustic signals with a fiber optical distrubuted acoustic sensing (DAS) assembly |
Kees Hornman, Albena Alexandrova Mateeva, Jeremiah Glen Pearce, Jeffery Joseph Mestayer, Jorge Louis Lopez +2 more |
2016-11-15 |
| 9416598 |
Method and system for protecting a conduit in an annular space around a well casing |
— |
2016-08-16 |
| 8176790 |
Pressure sensor assembly and method of using the assembly |
Johannis Josephus Den Boer, Crispin Doyle, Andre Franzen, Kari-Mikko Jaaskelainen, Christopher Staveley |
2012-05-15 |
