HUMBOLDT DEUTZMOTOREN AKTIENGE has a total of 18 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Switzerland. Its main competitors in its focus markets engines, pumps and turbines and transport are SOGO JIDOSHA ANZEN KOGAI GIJUT, KRUPP FRIEDRICH and EXHAUST BRAKE SALES.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 18 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Controlling combustion engines | |
| #2 | Hand carts | |
| #3 | Cyclically operating valves |
| # | Name | Total Patents |
|---|---|---|
| #1 | Humboldt-Deutzmotoren Aktienge | 18 |