ERNST MAHLE DIPL ING has a total of 14 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Germany. Its main competitors in its focus markets mechanical elements, materials and metallurgy and engines, pumps and turbines are KET & KET KK, NIPPON RIIKURESU KOGYO KK and ISHINO GASKET KOGYO.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 14 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Materials and metallurgy | |
| #3 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Pistons and sealings | |
| #2 | Casting metal | |
| #3 | Cylinders for combustion engines | |
| #4 | Foundry moulding | |
| #5 | Alloys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mahle Dipl-Ing Ernst | 3 |
| #2 | Sommer Dipl-Ing Paul | 1 |