LEOPOLD KOSTAL ELEKTROTECHN SP has a total of 14 patent applications. Its first patent ever was published in 1939. It filed its patents most often in Germany. Its main competitors in its focus markets electrical machinery and energy, control and mechanical elements are CARTER PARTS COMPANY, A P LUNDBERG AND SONS LTD and SWITCHLAB INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 14 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Control | |
| #3 | Mechanical elements | |
| #4 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kuemmel Alfred | 4 |
| #2 | Diller Otto | 2 |
| #3 | Froebel Alfred | 2 |
| #4 | Reuter Willi | 2 |
| #5 | Weise Kurt Dipl-Ing | 1 |
| #6 | Goerlinger Rudolf | 1 |
| #7 | Reuter Wilhelm | 1 |
| #8 | Thiel Hans-Joachim | 1 |