| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | France | 5 | |
| #3 | Philippines | 3 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Surface technology and coating | |
| #4 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cooperrider Mark W | 6 |
| #2 | Queneau Paul B | 6 |
| #3 | Lussiez Guy W | 4 |
| #4 | Doane Robert E | 3 |
| #5 | Jha Mahesh C | 3 |
| #6 | Berggren Mark H | 3 |
| #7 | Iler Ralph K | 3 |
| #8 | Rownd Robert Mckee | 2 |
| #9 | Duterque Jean-Paul | 2 |
| #10 | Hodges Donald R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| PH18459A | Controlling scale composition during acid pressure leaching of laterite and garnierite ore | |
| PH18469A | Hydrodynamic recycle of metallic sulfide seed under pressure |