Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10710150 | Method for producing a foundry core and foundry core | Sebastian Tewes | 2020-07-14 |
| 6858262 | Method for producing a surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component and a device for carrying out said method | Alexander Fischer, Joachim Kahn | 2005-02-22 |
| 6797916 | Light metal cylinder block, method of producing same and device for carrying out the method | — | 2004-09-28 |
| 6575130 | Light metal cylinder block, method of producing same and device for carrying out the method | — | 2003-06-10 |
| 6555241 | Cast aluminum part having a casting surface | Hermann W. Erbslöh, Erich Lugscheider, Frank Löffler, Christian Wolff | 2003-04-29 |
| 6511555 | Cylinder head and motor block castings | Leonhard Heusler | 2003-01-28 |
| 6390050 | Light metal cylinder block, method of producing same and device for carrying out the method | — | 2002-05-21 |
| 6303897 | Process and device for laser treatments of inside surfaces | Torsten Bady, Michael Bohling, Gunter Lensch, Alfons Fischer, Achim Sach | 2001-10-16 |
| 6162500 | Method of treating a casting having a casting surface | Hermann W. Erbslöh, Erich Lugscheider, Frank Löffler, Christian Wolff | 2000-12-19 |