| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Electrical machinery and energy | |
| #3 | Machine tools | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Bolts for doors or windows | |
| #3 | Cables and insulators | |
| #4 | Metal-working | |
| #5 | Clutches and brakes |
DAMM & LADWIG has a total of 21 patent applications. Its first patent ever was published in 1904. It filed its patents most often in Germany and France. Its main competitors in its focus markets civil engineering, electrical machinery and energy and machine tools are SHIYUA SEISAKUSHO KK, PELAEZ ALEJANDRO ESTEBAN and KIRCHMANN NIEDERDRENK KG.
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Electrical machinery and energy | |
| #3 | Machine tools | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Bolts for doors or windows | |
| #3 | Cables and insulators | |
| #4 | Metal-working | |
| #5 | Clutches and brakes |