| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Denmark | 2 | |
| #4 | Ireland | 1 | |
| #5 | Luxembourg | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wolff F | 6 |
| Publication | Filing date | Title |
|---|---|---|
| AU6203680A | Increasing or reducing the oxygen content of air |
WOLFF F has a total of 12 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Australia, United Kingdom and Denmark. Its main competitors in its focus markets medical technology, electrical machinery and energy and chemical engineering are WOLFF SYSTEM SERVICE GMBH, KRATZ WALTER and NEW ENERGY IND CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Denmark | 2 | |
| #4 | Ireland | 1 | |
| #5 | Luxembourg | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wolff F | 6 |
| Publication | Filing date | Title |
|---|---|---|
| AU6203680A | Increasing or reducing the oxygen content of air |