SCHOEFFEL LUDWIG has a total of 29 patent applications. Its first patent ever was published in 1941. It filed its patents most often in Germany, Switzerland and Austria. Its main competitors in its focus markets machines and chemical engineering are TOKUJU KOSAKUSHO CO LTD, HENRY EDWARD COX and NANO IN TECK CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 | |
| #2 | Switzerland | 10 | |
| #3 | Austria | 7 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Mixing | |
| #3 | Preparation of materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schoeffel Ludwig | 19 |
| #2 | Ludwig Schoeffel | 10 |