| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | China | 1 | |
| #5 | Germany | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Malaysia | 1 | |
| #8 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Textiles and paper | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Making paper containers | |
| #3 | Theater devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schulte Gerhard | 10 |
| #2 | Lisek Eduard | 9 |
| #3 | Merschmann Michael | 3 |
| #4 | Stamm Jens | 3 |
| #5 | Dyckerhoff Wilhelm | 2 |
| #6 | Köster Michael | 2 |
| #7 | Rahrbach Uwe | 2 |
| #8 | Diener Alexander | 1 |
| #9 | Hilling Thomas | 1 |
| #10 | Braun Andreas | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2018001562A1 | Valve bag | |
| EP3246265A1 | Valve sack | |
| TW201702143A | Valve pocket | |
| DE102015006212A1 | Paper bag and method for producing a paper bag |