| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Chile | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | African Regional Industrial Property Organization | 2 | |
| #5 | Cuba | 2 | |
| #6 | Dominican Republic | 2 | |
| #7 | Peru | 2 | |
| #8 | United States | 2 | |
| #9 | Australia | 1 | |
| #10 | China | 1 | |
| #11 | EPO (European Patent Office) | 1 | |
| #12 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Surface technology and coating | |
| #4 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lalancette Jean-Marc | 23 |
| #2 | Lemieux David | 21 |
| #3 | Dubreuil Bertrand | 21 |
| #4 | Lemiuex David | 1 |
| #5 | Dubreuil Bertand | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2854393A1 | Recovery of nickel and cobalt from lateries by sonic assisted sulfatation | |
| US2015259765A1 | Closed loop method for gold and silver extraction by halogens | |
| CA2846154A1 | An improved closed loop method for gold and silver extraction by halogens | |
| WO2015135053A1 | An improved closed loop method for gold and silver extraction by halogens | |
| WO2015006850A1 | Method for gold recovery on particules |