| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Australia | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Surface technology and coating | |
| #3 | Machines | |
| #4 | Environmental technology | |
| #5 | Computer technology | |
| #6 | Optics | |
| #7 | Materials and metallurgy | |
| #8 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ducos Maurice | 7 |
| #2 | Proner Alain | 4 |
| #3 | Tell Robert | 3 |
| #4 | Dacquet J Philippe | 2 |
| #5 | Cathonnet Philippe | 2 |
| #6 | Dubois Jean-Marie | 2 |
| #7 | Champier Georges | 1 |
| #8 | Mouchet Claude | 1 |
| #9 | Dacquet Philippe J | 1 |
| #10 | Gourod Alain | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5472920A | Thermal barriers, material and process for their production | |
| CA2103492A1 | Process for recharging a part by means of a plasma transferred arc | |
| US5268557A | Recharging bead incorporating fibres or at least one reinforcing wire | |
| EP0250308A1 | Plasma torch for powder spraying | |
| EP0219369A1 | Method for marking a metallic object with a bar code |