| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 4 | |
| #2 | Belgium | 1 | |
| #3 | Germany | 1 | |
| #4 | Spain | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Netherlands | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Refining | |
| #2 | Climate change mitigation in wastewater treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brito Luiz Artur Ledur | 4 |
| #2 | Ledur Brito Luiz Artur | 1 |
| #3 | Brito Luiz A L | 1 |
| #4 | Trombelli Paulo Sergio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| BR8903405A | Mechanized equipment for bulk packing of oils, fats and derived products | |
| BR8804517A | Vacuum process for deodorization / physical refining of oils and fats through direct steam condensation | |
| BR8504651A | Vacuum process for deodorization / physical refining of oils and fats through direct steam condensation |