| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | Canada | 2 | |
| #3 | Germany | 2 | |
| #4 | Sweden | 2 | |
| #5 | United States | 2 | |
| #6 | Brazil | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Electrolytic processes | |
| #2 | Metallic material removal | |
| #3 | Non-metallic elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rossberger Erwin | 9 |
| #2 | Froehler Hanns | 6 |
| #3 | Frohler Hanns | 4 |
| #4 | Rossberger Erwin Dipl Chem Dr | 2 |
| #5 | Rossberger E | 2 |
| #6 | Froehler H | 1 |
| #7 | Froehler Hanns Dipl Ing | 1 |
| #8 | Froehler Hanns Dipl Chem | 1 |
| #9 | Frohler H | 1 |
| #10 | Rossberger Erwin Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3128817A1 | METHOD AND DEVICE FOR PRODUCING CHLORDIOXIDE | |
| FI811804L | Elektrolyscell | |
| DE2645121A1 | ELECTROLYSIS CELL | |
| US3972796A | Electrolytic apparatus |