| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 6 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Packaging | |
| #3 | Woven fabrics | |
| #4 | Shaping of plastics | |
| #5 | Certain plastics | |
| #6 | Making paper containers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hartmann Siegfried | 16 |
| #2 | Jordan Erich | 7 |
| #3 | Purnhagen Heinz | 6 |
| #4 | Abelmann Stefan | 4 |
| #5 | Hollekamp Erwin | 4 |
| #6 | Siegbert Martin | 1 |
| #7 | Buescherhoff Bernd | 1 |
| #8 | Luettgens Guenter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102005023253B3 | Flexible container for friable goods has stabilizing elements in form of grid strip of extruded plastic | |
| DE102005011813A1 | Flexible container and device for filling a flexible container | |
| EP1528009A1 | Inliner of foil material | |
| DE102004046579A1 | Flexible bulk material container | |
| DE102004033947A1 | container | |
| DE102004007699B3 | Manufacturing process for packing container involves taking inner bag over spreading elements in prestressed relative position to outer bag | |
| DE19930093A1 | Flexible bulk material container |