GROSSFUSS JOHANNES has a total of 13 patent applications. Its first patent ever was published in 1943. It filed its patents most often in Switzerland. Its main competitors in its focus markets weapons, machine tools and mechanical elements are NAZ D ARMI FAB, JOHANNES GROSSFUSS METALL UND and TRENDALL SIMON.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 13 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Machine tools | |
| #3 | Mechanical elements | |
| #4 | Basic communication technologies | |
| #5 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Punching metal | |
| #3 | Nails | |
| #4 | Sugars | |
| #5 | Pulse technique |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johannes Grossfuss | 13 |