Issued Patents All Time
Showing 25 most recent of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430848 | System and method for energy infrastructure and geospatial data visualization, management, and analysis using environment simulation and virtual realization | — | 2025-09-30 |
| 12422807 | System apparatus and method for energy management, for usage by consumers of energy from electric utility service providers, and monitoring and management of same | — | 2025-09-23 |
| 12306170 | Techniques for monitoring slump characteristic of concrete in a rotating container or drum | Douglas H. Loose, David Vincent Newton, Charles Winston, Alan D. Kersey | 2025-05-20 |
| 12050166 | Techniques for sensing the viscosity of concrete in a rotating container | John Biesak, Douglas H. Loose, James M. Sullivan, Paul Dolan, David Vincent Newton +1 more | 2024-07-30 |
| 12050213 | Techniques for monitoring slump characteristic of concrete in a rotating container or drum | Douglas H. Loose, David Vincent Newton, Charles Winston, Alan D. Kersey | 2024-07-30 |
| 11726076 | Techniques for monitoring slump characteristic of concrete in a rotating container or drum | Douglas H. Loose, David Vincent Newton, Charles Winston, Alan D. Kersey | 2023-08-15 |
| 11579603 | PST technique for predictive maintenance and battery tuning and manifold distribution compensation | — | 2023-02-14 |
| 11429075 | System, apparatus and method for energy management, for usage by consumers of energy from electric utility service providers, and monitoring and management of same | — | 2022-08-30 |
| 11275056 | Method and apparatus for providing real time air measurement applications in wet concrete using dual frequency techniques | John Biesak, Douglas H. Loose | 2022-03-15 |
| 11275009 | Techniques for sensing the volume and/or viscosity of concrete in a rotating container | John Biesak, Douglas H. Loose, James M. Sullivan, Paul Dolan, David Vincent Newton +1 more | 2022-03-15 |
| 11125593 | Anomaly detection and neural network algorithms for PST hydrocyclone condition monitoring | — | 2021-09-21 |
| 11035826 | Method and apparatus for determining GVF—gas volume fraction—for aerated fluids and liquids in flotation tanks, columns, drums, tubes, vats | Mark R. Fernald, Timothy J. Bailey, Douglas H. Loose, James M. Sullivan, John Biesak +1 more | 2021-06-15 |
| 10816948 | System, apparatus and method for energy management, for usage by consumers of energy from electric utility service providers, and monitoring and management of same | — | 2020-10-27 |
| 10814339 | Weighted median method for PST control signal determination | — | 2020-10-27 |
| 10502727 | Acoustic monitoring of block caving | — | 2019-12-10 |
| 10245597 | Dimensionally controlled ‘engineered polymer bubble’ for flotation separation | Francis K. Didden, Alan D. Kersey, Paul J. Rothman, Mark R. Fernald, Christian V. O'Keefe +1 more | 2019-04-02 |
| 10156547 | Method and apparatus for providing real time air measurement applications in wet concrete | John Biesak, Douglas H. Loose | 2018-12-18 |
| 10073426 | System, apparatus and method for energy management, for usage by consumers of energy from electric utility service providers, and monitoring and management of same | — | 2018-09-11 |
| 9977007 | Bubble size determination based on bubble stiffness | — | 2018-05-22 |
| 9880095 | Laser based system for bitumen content determination, E.G., using discrete wavelength spectroscopic analysis | Mark R. Fernald | 2018-01-30 |
| 9851201 | Method and apparatus for using cepstrum and wavelet based algorithms for wall thickness measurement | Mark A. Foss | 2017-12-26 |
| 9839919 | Charged engineered polymer beads/bubbles functionalized with molecules for attracting and attaching to mineral particles of interest for flotation separation | — | 2017-12-12 |
| 9759556 | Acoustic probing technique for the determination of interior pipe coating wear or scale build-up and liner wear | Alan D. Kersey, John Viega | 2017-09-12 |
| 9612194 | Spectroscopic analysis of oil sands ore face for real time ore blend management | Andrew Eric Carlson, David O. Winkowski, John Viega, Alan D. Kersey, Mark R. Fernald | 2017-04-04 |
| 9404893 | Flow and pipe management using velocity profile measurement and/or pipe wall thickness and wear monitoring | Christian V. O'Keefe, Robert J. Maron, Mark R. Fernald, Timothy J. Bailey, Alex M. Van Der Spek +1 more | 2016-08-02 |