| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Brazil | 3 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | United States | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | South Africa | 2 | |
| #8 | China | 1 | |
| #9 | Czechia | 1 | |
| #10 | Poland | 1 | |
| #11 | Slovakia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Surface technology and coating | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Unspecified technologies | |
| #3 | Coating compositions | |
| #4 | Coating metallic material | |
| #5 | Metallic material cleaning | |
| #6 | Soaps | |
| #7 | Metallic material removal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bohnes Dirk | 23 |
| #2 | Manderscheid Karl | 23 |
| #3 | Lindemann Johannes | 22 |
| #4 | Bohnes Alfred | 6 |
| #5 | Kluth Rainer | 6 |
| #6 | Lindermann Johannes | 1 |
| #7 | Manderscheid K | 1 |
| #8 | Lindemann J | 1 |
| #9 | Bohnes D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2336136A1 | Method for cleaning the paint feeding parts of a painting installation, especially the paint lines | |
| AU4772499A | Process for the preliminary treatment of a metallic workpiece before coating | |
| AU2620099A | Method for treating circulating water from an enamelling line |