Issued Patents 2019
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513922 | Method and device for downhole corrosion and erosion monitoring | Michael T. Pelletier, Robert Atkinson, David L. Perkins | 2019-12-24 |
| 10502020 | System and method for the detection and transmission of downhole fluid status | Walmy Cuello Jimenez, John Paul Bir Singh, Kris Ravi, Thanh T. Tran | 2019-12-10 |
| 10481087 | Simulated integrated computational elements and their applications | David L. Perkins, Michael T. Pelletier, Christopher Michael Jones | 2019-11-19 |
| 10459107 | Well monitoring with autonomous robotic diver | Michael T. Pelletier, David L. Perkins | 2019-10-29 |
| 10452065 | Human-machine interface (HMI) architecture | Xiangquan Xiao, Lei Wang, Jiangtao Hu | 2019-10-22 |
| 10443378 | Apparatus and method for downhole in-situ determination of fluid viscosity | Wei Zhang, Michael T. Pelletier, Christopher Michael Jones, Dingding Chen, David Earl Ball | 2019-10-15 |
| 10430542 | System, method and computer program product for integrated computational element design optimization and performance evaluation | Dingding Chen, Christopher Michael Jones, David L. Perkins | 2019-10-01 |
| 10428649 | Frequency sensors for use in subterranean formation operations | Michael T. Pelletier | 2019-10-01 |
| 10386522 | Method and apparatus for the downhole in-situ determination of the speed of sound in a formation fluid | Michael T. Pelletier, Thurairajasingam Rajasingam, Arthur Cheng, Paul Andrew Cooper | 2019-08-20 |
| 10378689 | Pig tracking by unmanned submarine | Casey Giron, Wolfgang Hartmut Nitsche, John L. Maida, Satyan Gopal Bhongale | 2019-08-13 |
| 10352908 | Method and apparatus for the downhole in-situ determination of the speed of sound in a formation fluid | Michael T. Pelletier, Thurairajasingam Rajasingam, Arthur Cheng, Paul Andrew Cooper | 2019-07-16 |
| 10330746 | Method and device for measuring a magnetic field | David L. Perkins, Michael T. Pelletier | 2019-06-25 |
| 10324015 | Viscosity sensor | James Masino | 2019-06-18 |
| 10280745 | Method and apparatus for evaluating fluid sample contamination by using multi sensors | Sami Eyuboglu, Mark A. Proett, Rohin Naveena Chandran, Anthony Herman Van Zuilekom | 2019-05-07 |
| 10247662 | Integrated computational elements with frequency selective surface | Michael T. Pelletier, David L. Perkins, Neal G. Skinner | 2019-04-02 |
| 10209390 | Measuring fluid conductivity | Wei Zhang, Lizheng Zhang, Burkay Donderici | 2019-02-19 |
| 10175165 | Multi-characteristic integrated computational element using light incidence angle manipulation | Michael T. Pelletier, David L. Perkins | 2019-01-08 |