Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422816 | Method for operating a numerically controlled production machine, and corresponding numerical control | Ralf Spielmann | 2025-09-23 |
| 11507061 | Method for operating a numerically controlled machine tool, and machine tool therefor | Ralf Spielmann | 2022-11-22 |
| 11086291 | Method for operating a numerically controlled production system, and production system for same | Ralf Spielmann | 2021-08-10 |
| 10884390 | Optimized control of a metal-cutting machine tool | Jochen Bretschneider | 2021-01-05 |
| 10877457 | Method for providing a travel profile, control device, machine, and computer program | Ralf Spielmann | 2020-12-29 |
| 10558193 | Method for machining a workpiece in a machine tool with optimized machining time | Ralf Spielmann | 2020-02-11 |
| 10466680 | Orientation method for workpieces | Ralf Spielmann | 2019-11-05 |