| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 1 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | China | 1 | |
| #5 | Ecuador | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Israel | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Norway | 1 | |
| #10 | Portugal | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Chemical engineering | |
| #3 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Liquid hydrocarbon mixture production | |
| #2 | Separation | |
| #3 | Steam turbines | |
| #4 | Steam engine plants |
| # | Name | Total Patents |
|---|---|---|
| #1 | Silva Valente Antonio Jose | 5 |
| #2 | Valente Antonio Jose Silva | 3 |
| #3 | Jose Silva Valente Antonio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PT103325A | Process for separating liquids in emulsion in mixtures of liquids and gases dissolved in mixtures of liquids and gases by localized pressure reduction and device for carrying out the process |