| # | Country | Total Patents | |
|---|---|---|---|
| #1 | African Regional Industrial Property Organization | 1 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Finland | 1 | |
| #8 | Hungary | 1 | |
| #9 | India | 1 | |
| #10 | Japan | 1 | |
| #11 | Mexico | 1 | |
| #12 | Norway | 1 | |
| #13 | New Zealand | 1 | |
| #14 | Philippines | 1 | |
| #15 | Poland | 1 | |
| #16 | Russian Federation | 1 | |
| #17 | Saudi Arabia | 1 | |
| #18 | United States | 1 | |
| #19 | WIPO (World Intellectual Property Organization) | 1 | |
| #20 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Everett Peter Kenneth | 19 |
| #2 | Everett Peter K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AP9300550A0 | Production of metal from minerals |