| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | Canada | 3 | |
| #4 | United States | 3 | |
| #5 | Hungary | 2 | |
| #6 | Poland | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 2 | |
| #8 | Australia | 1 | |
| #9 | Czechia | 1 | |
| #10 | Hong Kong | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vogler Stefan | 21 |
| #2 | Veit Adolf | 18 |
| #3 | Nungess Klaus | 18 |
| #4 | Egger Christian | 16 |
| #5 | Nungess Nikolaus Wolfgang | 3 |
| #6 | Guggenberger M A | 2 |
| #7 | Volger Stefan | 1 |
| #8 | Dreyer Ulrich Dr | 1 |
| #9 | Nunges Nikolaus Wolfgang | 1 |
| #10 | Vogler Stefan Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10319483A1 | Fast disintegrating pigment concentrate | |
| DE10003248A1 | Pigment granules for coloring nonpolar media and process for its preparation | |
| DE10002822A1 | Coloring agent for blackening cement-containing building materials and their use | |
| DE10002559A1 | Pigment granules for coloring building materials and processes for their production |