Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247934 | Polarized, energy dispersive x-ray fluorescence system and method | Fuzhong Wei, Joseph SPINAZOLA, Zhifan GAO, Yaobiao Xia | 2025-03-11 |
| 10705033 | Sample handling apparatus for pressurized fluids and X-ray analyzer applications thereof | Joseph SPINAZOLA, Jay Burdett, Daniel Dunham | 2020-07-07 |
| 10317350 | Active, variable sample concentration method and apparatus for sub-ppb measurements and exemplary X-ray analysis applications thereof | George S. Allen, Andrew Hider, Danhong Li, Jon Dunphy, Joseph SPINAZOLA | 2019-06-11 |
| 10256002 | Support structure and highly aligned monochromatic X-ray optics for X-ray analysis engines and analyzers | Rory D. Delaney, John H. Burdett, Jr., Kai Xin | 2019-04-09 |
| 9449780 | X-ray analyzer having multiple excitation energy bands produced using multi-material x-ray tube anodes and monochromating optics | — | 2016-09-20 |
| 9383326 | Online monitoring of contaminants in crude and heavy fuels, and refinery applications thereof | Albertus Beumer | 2016-07-05 |
| 9360440 | Non-homogeneous sample handling apparatus and X-ray analyzer applications thereof | George S. Allen, John H. Burdett, Jr., Leslie Johnson | 2016-06-07 |
| 9343193 | XRF system having multiple excitation energy bands in highly aligned package | David M. Gibson, Walter M. Gibson, Adam Bailey, R. Scott Semken, Kai Xin +1 more | 2016-05-17 |
| 9048001 | XRF system having multiple excitation energy bands in highly aligned package | David M. Gibson, Walter M. Gibson, Adam Bailey, R. Scott Semken, Kai Xin +1 more | 2015-06-02 |
| 8908827 | Compositions, methods of use and systems for analysis of silicon levels in petroleum materials | James Carnahan, Leslie Johnson | 2014-12-09 |
| 8625737 | Sample module with sample stream supported and spaced from window, for X-ray analysis system | Sony Cheriyan, Kai Xin, Jay Burdett | 2014-01-07 |
| 8559597 | XRF system having multiple excitation energy bands in highly aligned package | David M. Gibson, Walter M. Gibson, Adam Bailey, R. Scott Semken, Kai Xin +1 more | 2013-10-15 |
| 8050382 | Sample module with sample stream spaced from window, for x-ray analysis system | Rory D. Delaney, Kai Xin | 2011-11-01 |
| 7991116 | Monochromatic x-ray micro beam for trace element mapping | Ning GAO, Walter M. Gibson | 2011-08-02 |
| 7899154 | Small spot and high energy resolution XRF system for valence state determination | Li Danhong | 2011-03-01 |
| 7738630 | Highly aligned x-ray optic and source assembly for precision x-ray analysis applications | John H. Burdett, Jr., Adam Bailey, R. Scott Semken, Kai Xin | 2010-06-15 |
| 7738629 | X-ray focusing optic having multiple layers with respective crystal orientations | — | 2010-06-15 |
| 7583789 | X-ray imaging systems employing point-focusing, curved monochromating optics | Carolyn A. MacDonald, Noor Mail | 2009-09-01 |
| 7519159 | Method and device for cooling and electrically insulating a high voltage, heat-generating component such as an x-ray tube for analyzing fluid streams | Ian Radley, Thomas J. Bievenue, John H. Burdett, Jr., Brian W. Gallagher, Stuart Shakshober | 2009-04-14 |
| 7382856 | X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof | Ian Radley, Thomas J. Bievenue, John H. Burdett, Jr., Brian W. Gallagher, Stuart Shakshober +1 more | 2008-06-03 |
| 7298817 | Portable and on-line arsenic analyzer for drinking water | Walter M. Gibson | 2007-11-20 |
| 7209545 | X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof | Ian Radley, Thomas J. Bievenue, John H. Burdett, Jr., Brian W. Gallagher, Stuart Shakshober +1 more | 2007-04-24 |
| 7206375 | Method and apparatus for implement XANES analysis | Walter M. Gibson | 2007-04-17 |
| 7110506 | Method and device for cooling and electrically insulating a high-voltage, heat-generating component such as an x-ray tube for analyzing fluid streams | Ian Radley, Thomas J. Bievenue, John H. Burdett, Jr., Brian W. Gallagher, Stuart Shakshober | 2006-09-19 |
| 7072439 | X-ray tube and method and apparatus for analyzing fluid streams using x-rays | Ian Radley, Thomas J. Bievenue, John H. Burdett, Jr., Brian W. Gallagher, Stuart Shakshober +1 more | 2006-07-04 |