JANSSEN & FRITSEN N V has a total of 12 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, Switzerland and Austria. Its main competitors in its focus markets furniture and games and mechanical elements are TIDYMAKE LTD, PRX PERFORMANCE LLC and OLYMPIC GYMNASIUM COMPANY LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | Switzerland | 3 | |
| #3 | Austria | 2 | |
| #4 | France | 2 | |
| #5 | Belgium | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment | |
| #2 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jacobus Hubertus Janssen | 3 |
| #2 | Janssen Jacobus Hubertus | 3 |
| #3 | Hubertur Janssen Jacobus | 1 |