DES ANCIENS ETABLISSEMENTS HOTCHKISS ET CIE has a total of 22 patent applications. Its first patent ever was published in 1902. It filed its patents most often in France. Its main competitors in its focus markets weapons, thermal processes and mechanical elements are ERMA WERKE WAFFEN & MASCHF, AGNELLI GIOVANNI and VILLAR PEROSA OFF DI.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 22 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Thermal processes | |
| #3 | Mechanical elements | |
| #4 | Engines, pumps and turbines | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Grates | |
| #3 | Shafts | |
| #4 | Supplying combustion engines | |
| #5 | Pistols and rifles | |
| #6 | Cyclically operating valves | |
| #7 | Explosive charges | |
| #8 | Clutches and brakes |