| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 7 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Canada | 1 | |
| #4 | United States | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machine tools | |
| #3 | Mechanical elements | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Grinding or polishing devices | |
| #2 | Drying solid materials by removing liquid | |
| #3 | Kitchen equipment | |
| #4 | Chemical or physical processes | |
| #5 | Safety devices | |
| #6 | Cleaning | |
| #7 | Blasting | |
| #8 | Mixing | |
| #9 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Perrot Yvan | 6 |
| #2 | Eric Perrot Yvan Marie | 4 |
| Publication | Filing date | Title |
|---|---|---|
| FR2792565A1 | Flat deburring device by brushing | |
| FR2792564A1 | Flat deburring device by brushing | |
| FR2704028A1 | Method for mounting a tank anti-wear covering from the outside | |
| FR2686532A1 | Vertical washing machine for industrial parts | |
| FR2675418A1 | Process of cryogenic deburring in vacuum. | |
| FR2673609A1 | Automatic device for opening and closing a tank door | |
| FR2613955A1 | Improvements in industrial rotary tank processing machines |