Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372482 | Lithium detection apparatus systems and methods | Jeffrey Miles, Rod Shampine, Dominic Vincent Perroni | 2025-07-29 |
| 10591630 | Nuclear well logging tool with at least one gamma-ray scintillation detector employing a thallium-based scintillator material | Cornelis Huiszoon | 2020-03-17 |
| 10145979 | Gamma-ray detectors for downhole applications | Bradley A. Roscoe, James A. Grau, Zilu Zhou, Kenneth E. Stephenson | 2018-12-04 |
| 10061055 | Absolute elemental concentrations from nuclear spectroscopy | Jim A. Grau, Christian Stoller, Brad Roscoe, James Thornton | 2018-08-28 |
| 9995841 | Compact scintillation detector | Wolfgang Ziegler, Timothy Spillane | 2018-06-12 |
| 9897718 | Neutron-absorbing gamma ray window in a downhole tool | Marie-Laure Mauborgne, Ahmed Amine Mahjoub, Christian Stoller | 2018-02-20 |
| 9599729 | Gamma-ray detectors for downhole applications | Bradley A. Roscoe, James A. Grau, Zilu Zhou, Kenneth E. Stephenson | 2017-03-21 |
| 9541668 | Environmental corrections in nuclear spectroscopy using variable element ratio | James A. Grau, Jeffrey Miles | 2017-01-10 |
| 9417355 | Composition-matched inelastic or capture spectroscopy tool | Christian Stoller, Fabien Haranger, James A. Grau, Jeffrey Miles | 2016-08-16 |
| 9304226 | Scintillator-based neutron detector for oilfield applications | Bradley A. Roscoe, Jing Qian, Timothy Spillane | 2016-04-05 |
| 9217793 | Apparatus and method for detecting radiation | Zilu Zhou, Bradley A. Roscoe, Joshua W. Gibson | 2015-12-22 |
| 8963073 | Nuclear spectroscopy corrections using multiple standards and spatial regions | James A. Grau, Jeffrey Miles | 2015-02-24 |
| 8901483 | Gamma-ray detectors for downhole applications | Bradley A. Roscoe, James A. Grau, Zilu Zhou, Kenneth E. Stephenson | 2014-12-02 |
| 8865011 | Method for optimizing the spectral performance of scintillator crystals | Olivier Philip | 2014-10-21 |
| 8546749 | Intrinsic radioactivity in a scintillator as count rate reference | James A. Grau, Bradley A. Roscoe, Peter Wraight | 2013-10-01 |
| 8536517 | Scintillator based radiation detection | James A. Grau, Bradley A. Roscoe, Christian Stoller, Peter Wraight, Matthieu Simon | 2013-09-17 |
| 8319175 | Nano-tips based gas ionization chamber for neutron detection | Zilu Zhou, Felix Chen, Bradley A. Roscoe, Joyce Wong, Martin G. Luling +1 more | 2012-11-27 |