| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 3 | |
| #2 | Brazil | 2 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Mexico | 2 | |
| #7 | Poland | 2 | |
| #8 | South Africa | 2 | |
| #9 | Australia | 1 | |
| #10 | Hungary | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Chemical leather treatments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Perez-Diaz Juan Francisco | 11 |
| #2 | Guerrero-Salinas Juan Fortino | 10 |
| #3 | Hernandez-Moreno Gustavo Rogel | 5 |
| #4 | Rogel Hernandez-Moreno Gustavo | 3 |
| #5 | Francisco Perez-Diaz Juan | 3 |
| #6 | Fortino Guerrero-Salinas Juan | 3 |
| #7 | Dias Juan Francisco Perez | 1 |
| #8 | Rogelio Gustavo | 1 |
| #9 | Guerrero-Salinas Juan Forino | 1 |
| #10 | Gustavo Rogelio Hernandez More | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO03076669A1 | Method of incorporating heat-stable particles into leather |