Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809392 | System and method for an interrupt mode ion chamber | King Poon, Alexei Kulik, Huichun Xing | 2020-10-20 |
| 10006844 | Fluid density meters auto-start by injection seed vibration using frequency scanning method | Yury A. Bakhirkin, Yanzhong Li | 2018-06-26 |
| 9091772 | Scintillation detector gain control | Hieu Dinh Vu, Jia Ming Lu | 2015-07-28 |
| 8983028 | Density profile measurement by detecting backscattered radiation with position-sensitive detector | Alex Kulik, Nikolay Baturin, Soovo Sen, Michael George Brosseau | 2015-03-17 |
| 8937275 | Method and apparatus to monitor gain of a proportional counter including correcting the counting threshold of a pulse height spectrum | Alex Kulik | 2015-01-20 |
| 8415638 | Method for detecting high-energy radiation using low voltage optimized ion chamber | Alex Kulik, Nikolay Baturin | 2013-04-09 |
| 8384018 | Increase of neutron flux with gamma shielding | Nikolay Baturin, Alex Kulik, Michael George Brosseau | 2013-02-26 |
| 8306187 | Optimal detector position for gamma backscatter | Alex Kulik, Nikolay Baturin, Hai Ning Wang | 2012-11-06 |
| 8223913 | Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber | Michael Masterov | 2012-07-17 |
| 8022355 | Scintillation detector gain control system using reference radiation | Alex Kulik, Nikolay Baturin | 2011-09-20 |
| 7710112 | Reed relay for magnetic field measurement | Nikolay Baturin, Alex Kulik, Michael Masterov | 2010-05-04 |
| 7492859 | Buildup-robust density, level and interface measurement with γ-backscattering | Alex Kulik, Nikolay Baturin | 2009-02-17 |
| 7469033 | Density measurement with gamma backscattering | Alex Kulik, Nikolay Baturin, Michael Masterov | 2008-12-23 |
| 7368726 | Method and apparatus for detecting high-energy radiation using a pulse mode ion chamber | Michael Masterov | 2008-05-06 |
| 6073492 | Ultrasonic sensor for very high temperatures and pressures | Boris S. Rosselson, Lawrence J. Jones | 2000-06-13 |
| 5452611 | Ultrasonic level instrument with dual frequency operation | Lawrence J. Jones, Boris S. Rosselson | 1995-09-26 |
| 5269188 | Continuous self test time gate ultrasonic sensor and method | Boris S. Rosselson | 1993-12-14 |