Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494921 | Methods for interpretation of downhole flow measurement during wellbore treatments | Xiaowei Weng, Philippe M.J. Tardy, Douglas Pipchuk, Hubertus V. Thomeer, Robert Van Kuijk +1 more | 2019-12-03 |
| 10309174 | Automated remote actuation system | Douglas Pipchuk, Larry J. Leising | 2019-06-04 |