| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | France | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 5 | |
| #4 | China | 3 | |
| #5 | Canada | 2 | |
| #6 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Dynamo-electric machines | |
| #3 | Non-positive-displacement pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Delaisse Guy | 16 |
| #2 | Guillemin Harold | 15 |
| #3 | Drevet Jean-Baptiste | 12 |
| #4 | Drevet Jean Baptiste | 5 |
| #5 | Guillemin Erik | 4 |
| #6 | Jean-Baptiste Drevet | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR3096093A1 | Device for sucking up liquids from a floor. | |
| FR3096094A1 | Fluid circulation pump. | |
| FR3074544A1 | PILOTED ONDULATING MEMBRANE CIRCULATOR | |
| FR3074620A1 | ELECTRIC MOTOR | |
| FR3073578A1 | FLUID CIRCULATOR WITH RINGING MEMBRANE | |
| EP2321532A1 | Improved crinkle diaphragm pump | |
| EP2313655A1 | Diaphragm pump with a crinkle diaphragm of improved efficiency |