| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Canada | 2 | |
| #4 | Norway | 2 | |
| #5 | United States | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Australia | 1 | |
| #8 | Brazil | 1 | |
| #9 | Czechia | 1 | |
| #10 | Denmark | 1 | |
| #11 | Croatia | 1 | |
| #12 | Hungary | 1 | |
| #13 | Mexico | 1 | |
| #14 | New Zealand | 1 | |
| #15 | Slovakia | 1 | |
| #16 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Making paper containers | |
| #3 | Handling thin material | |
| #4 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nolte Bert | 21 |
| #2 | Leonhardt Siegfried | 5 |
| #3 | Wachtler Richard | 1 |
| #4 | Leonhardt Siegfried Dipl-Kfm | 1 |
| #5 | Nolte Bert Dipl Ing | 1 |
| #6 | Nolte Bert Dipl-Ing Fh | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10106524A1 | Production line for the manufacture of paper packaging | |
| DE19963488A1 | Envelope | |
| EP0992436A1 | Envelope | |
| DE19901821A1 | Envelope comprises a rear flap which is provided with a layer of adhesive agent and is pivotable into a closure position from its storage position on an envelope surface treated with a separation agent | |
| DE3641859A1 | METHOD FOR AUTOMATICALLY PACKING LETTERS AND POCKETS INTO A CONTAINER AND PACKING MACHINE, IN PARTICULAR FOR CARRYING OUT THE METHODS |