Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172217 | Plasma apparatus for the production of high quality spherical powders at high capacity | Christopher Alex DORVAL DION, William Kreklewetz | 2024-12-24 |
| 11839918 | Method and apparatus for producing high purity spherical metallic powders at high production rates from one or two wires | Francois Proulx, Christopher Alex DORVAL DION | 2023-12-12 |
| 11772159 | Method and apparatus for the production of high purity spherical metallic powders from a molten feedstock | Bernard Allard, Christopher Alex DORVAL DION, Milad MARDAN, Francois Proulx | 2023-10-03 |
| 11267714 | Silica to high purity silicon production process | Ali SHAHVERDI | 2022-03-08 |
| 11116069 | High power DC non transferred steam plasma torch system | Lakshminarayana RAO, Jocelyn Remillard | 2021-09-07 |
| 10551062 | Apparatus for steam plasma arc hydrolysis of ozone depleting substances | Lakshminarayana RAO | 2020-02-04 |
| 10253971 | Plasma fired steam generator system | Lakshminarayana RAO, Jean-Rene GAGNON, William Kreklewetz | 2019-04-09 |
| 10178750 | High power DC non transferred steam plasma torch system | Lakshminarayana RAO, Jocelyn Remillard | 2019-01-08 |
| 9752206 | Plasma heated furnace for iron ore pellet induration | Michel G. Drouet | 2017-09-05 |
| 9562684 | Steam plasma arc hydrolysis of ozone depleting substances | Lakshminarayana RAO | 2017-02-07 |
| 9506648 | Steam plasma arc hydrolysis of ozone depleting substances | Lakshminarayana RAO | 2016-11-29 |
| 9447705 | Method to maximize energy recovery in waste-to-energy process | Jason Robert Tavares | 2016-09-20 |
| 9121605 | Three step ultra-compact plasma system for the high temperature treatment of waste onboard ships | Michel G. Drouet | 2015-09-01 |
| 8961887 | Steam plasma arc hydrolysis of ozone depleting substances | Lakshminarayana RAO | 2015-02-24 |
| 8716546 | Steam plasma arc hydrolysis of ozone depleting substances | Rao Lakshminarayana | 2014-05-06 |