| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Republic of Korea | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Electrical machinery and energy | |
| #3 | Materials and metallurgy | |
| #4 | Environmental technology | |
| #5 | Machine tools | |
| #6 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Willmann Etienne | 11 |
| #2 | Legland Romain | 3 |
| #3 | Goule Laurent | 2 |
| #4 | Dupre Bertrand | 1 |
| #5 | Pichard Jean Philippe | 1 |
| #6 | Willman Etienne | 1 |
| #7 | Farce Clement | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR3066519A1 | Device for creating a working environment under controlled atmosphere | |
| FR3034692A1 | THREE-DIMENSIONAL PRINTING DEVICE USING INDUCTIVE AND RESISTIVE DEVICES | |
| FR3016548A1 | Three-dimensional printing device by the molten filament deposition method of all layered materials |