| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berk Peter Paul Alexander | 5 |
| #2 | Gillesse Cornelis Nicolaas | 4 |
| #3 | Kruijf Cornelis Theodoris De | 1 |
| #4 | Gillesse Cornelis Nicolas | 1 |
| #5 | Kruijf Cornelis Theodoris | 1 |
| #6 | De Kruijf Cornelis Theodoris | 1 |
| #7 | Alexander Berk Peter Paul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL2002606C2 | Lift clamp. | |
| WO2008069665A1 | Clamping apparatus with variable jaw opening | |
| NL2000661C2 | Clamping apparatus for clamping e.g. sheet, has gripping surface moving toward other gripping surface from maximum distance to minimum distance, where one clamping part comprises adjustment unit | |
| NL2000636C2 | Lifting Clamp. | |
| NL2000364C2 | Clamping device. | |
| NL1028656C1 | Clamping device for clamping plate material. |