| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Cyclones | |
| #3 | Unspecified technologies | |
| #4 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Larnholm Per-Reidar | 12 |
| #2 | Schook Robert | 9 |
| #3 | Robert Schook | 1 |
| #4 | Swanborn Rombout Adriaan | 1 |
| #5 | Lobato Arturo Emesto Menchaca | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL1028238C2 | Cyclone separator and method for separating a mixture of solid, liquid and / or gas. | |
| NL1026268C2 | In-line cyclone separator. | |
| NL1025086C2 | Inlet and distribution device. | |
| NL1024149C2 | Inlet and distribution device. |