Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989453 | Tomographic determination of scale build-up in pipes and other tanks, cells, vessels or containers | Alan D. Kersey | 2018-06-05 |
| 9981271 | Method and system for releasing mineral from synthetic bubbles and beads | Paul J. Rothman, Francis K. Didden, Christian V. O'Keefe, Douglas H. Adamson | 2018-05-29 |
| 9981272 | Techniques for transporting synthetic beads or bubbles in a flotation cell or column | Paul J. Rothman, Francis K. Didden, Douglas H. Adamson | 2018-05-29 |
| 9943860 | Mineral recovery in tailings using functionalized polymers | Paul J. Rothman, Francis K. Didden, Christian V. O'Keefe, Alan D. Kersey, Douglas H. Adamson | 2018-04-17 |
| 9880095 | Laser based system for bitumen content determination, E.G., using discrete wavelength spectroscopic analysis | Michael A. Davis | 2018-01-30 |
| 9833763 | Optimizing acoustic efficiency of a sonic filter or separator | Timothy J. Bailey | 2017-12-05 |
| 9827574 | Mineral separation using sized-, weight- or magnetic-based polymer bubbles or beads | Paul J. Rothman, Francis K. Didden, Christian V. O'Keefe, Alan D. Kersey, Douglas H. Adamson | 2017-11-28 |
| 9810665 | Sonic filter for measuring and capturing particles having a particular particle size in a fluid, mixture or process flow | Timothy J. Bailey | 2017-11-07 |
| 9731221 | Apparatus having polymer surfaces having a siloxane functional group | Paul J. Rothman, Francis K. Didden, Douglas H. Adamson | 2017-08-15 |
| 9612194 | Spectroscopic analysis of oil sands ore face for real time ore blend management | Michael A. Davis, Andrew Eric Carlson, David O. Winkowski, John Viega, Alan D. Kersey | 2017-04-04 |
| 9477042 | Large diameter optical waveguide splice | Trevor MacDougall, Martin A. Putnam, Rebecca S. Bryant, Christopher J. Wright, Michael Arcand +1 more | 2016-10-25 |
| 9404893 | Flow and pipe management using velocity profile measurement and/or pipe wall thickness and wear monitoring | Christian V. O'Keefe, Robert J. Maron, Timothy J. Bailey, Alex M. Van Der Spek, Michael A. Davis +1 more | 2016-08-02 |
| 9366653 | Graphical user interface re wear monitoring | Christian V. O'Keefe, Robert J. Maron, Timothy J. Bailey, Alex M. Van Der Spek, Michael A. Davis +1 more | 2016-06-14 |
| 9360309 | Method and apparatus for monitoring of component housing wall thickness and wear monitoring | James M. Sullivan | 2016-06-07 |
| 9352335 | Synthetic beads/bubbles functionalized with molecules for attracting and attaching to mineral particles of interest | Paul J. Rothman, Francis K. Didden, Christian V. O'Keefe, Alan D. Kersey, Douglas H. Adamson | 2016-05-31 |
| 9335298 | Wear monitoring with rotational sensor and sensor thickness | Christian V. O'Keefe, Robert J. Maron, Timothy J. Bailey, Alex M. Van Der Spek, Michael A. Davis +1 more | 2016-05-10 |
| 9327294 | Synthetic bubbles or beads having hydrophobic surface | Paul J. Rothman, Francis K. Didden, Christian V. O'Keefe, Alan D. Kersey, Douglas H. Adamson | 2016-05-03 |
| 9302270 | Mineral separation using functionalized filters and membranes | Paul J. Rothman, Francis K. Didden, Douglas H. Adamson | 2016-04-05 |
| 9169158 | Non-chemical air entrained admix | — | 2015-10-27 |
| 9062682 | Applications of pump performance monitoring | Douglas H. Loose, Christian V. O'Keefe, Robert J. Maron, Joseph L. Poplawski, Michael A. Davis +1 more | 2015-06-23 |
| 8931520 | Pipe with integrated process monitoring | — | 2015-01-13 |
| 8893558 | Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors | Michael A. Davis, Timothy J. Bailey | 2014-11-25 |
| 8336393 | Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors | Michael A. Davis, Timothy J. Bailey | 2012-12-25 |
| 8070369 | Large diameter optical waveguide splice | Trevor MacDougall, Martin A. Putnam, Rebecca S. Bryant, Christopher J. Wright, Michael Arcand +1 more | 2011-12-06 |
| 7895903 | Method and apparatus for measuring a parameter of a fluid flowing within a pipe | Timothy J. Bailey | 2011-03-01 |