| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 12 | |
| #2 | Germany | 7 | |
| #3 | WIPO (World Intellectual Property Organization) | 5 | |
| #4 | Norway | 3 | |
| #5 | United States | 3 | |
| #6 | Canada | 2 | |
| #7 | Czechia | 2 | |
| #8 | Poland | 2 | |
| #9 | Australia | 1 | |
| #10 | Brazil | 1 | |
| #11 | China | 1 | |
| #12 | Indonesia | 1 | |
| #13 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Printing processes | |
| #2 | Paper coating | |
| #3 | Calendars | |
| #4 | Handling thin material | |
| #5 | Paper-making machines | |
| #6 | Unspecified technologies | |
| #7 | Devices for applying fluent materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Friesen Wolfram | 10 |
| #2 | Gabel Guenter | 6 |
| #3 | Horand Dieter | 5 |
| #4 | Burkhart Hubertus | 5 |
| #5 | Hilterhaus Bodo | 4 |
| #6 | Burkhart Hubertus Dr | 4 |
| #7 | Pfeifer Peter | 4 |
| #8 | Hirt Michael | 4 |
| #9 | Berndt Jutta | 3 |
| #10 | Wagner Wolfgang | 3 |
| Publication | Filing date | Title |
|---|---|---|
| DE19856277C1 | Device and method for producing a paper web | |
| DE19752824A1 | Pressure-sensitive recording paper | |
| US6251223B1 | Process for improving printing paper | |
| CA2259970A1 | Process for improving printing papers | |
| DE19713590C1 | Heat-sensitive recording sheet | |
| DE19706574A1 | Paper coated with a coating method, process for its production and its use | |
| DE19644014A1 | Paper with recording layer and process for its manufacture | |
| DE19632988C1 | Process for eliminating paper defects in continuous paper production | |
| DE4311463A1 | Pressure sensitive recording paper |