| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 4 | |
| #2 | Morocco | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Brazil | 1 | |
| #6 | Mexico | 1 | |
| #7 | Tunisia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Measurement | |
| #3 | Environmental technology | |
| #4 | Thermal processes | |
| #5 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rieffel Luc | 14 |
| #2 | Faesch Gerard | 3 |
| #3 | Luc Rieffel | 2 |
| #4 | Faesch Gérard | 2 |
| Publication | Filing date | Title |
|---|---|---|
| FR3045024A1 | Extraction system with regular flow | |
| FR3045023A1 | Storage, extraction and dosage system with regular flow | |
| FR2959499A1 | Device for maneuvering a heat-resistant check valve | |
| WO2009068946A1 | Extraction plant with regular flow |