Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10073005 | Distributed nondestructive structural defects detection in slickline cables | Hua Xia, David L. Perkins, Sean Gregory Thomas | 2018-09-11 |
| 10072496 | Telemetry system with terahertz frequency multiplier | Wolfgang Hartmut Nitsche, Satyan Gopal Bhongale | 2018-09-11 |
| 10060250 | Downhole systems and methods for water source determination | Etienne M. Samson, Rory D. Daussin | 2018-08-28 |
| 10001614 | Hybrid fiber optic and graphene cable | Li Gao, Etienne M. Samson | 2018-06-19 |
| 9983331 | Quasi-optical waveguide | Wolfgang Hartmut Nitsche | 2018-05-29 |
| 9945979 | Acoustic sensor metadata dubbing channel | Christopher Lee Stokely, David P. Sharp | 2018-04-17 |
| 9926778 | Downhole EM sensing using SAGNAC interferometer for wellbore monitoring | Tasneem A. Mandviwala, Allen Curtis Cekorich | 2018-03-27 |