Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377499 | Method for producing a welded T-beam or I-beam profile | — | 2025-08-05 |
| 12365055 | Method for transporting flat materials to be welded in the production of a welded beam and device for same | — | 2025-07-22 |
| 11590653 | Method for orienting two workpieces to form a joining connection and manipulator | — | 2023-02-28 |
| 11173536 | Method and device for joining workpieces having at least two transport devices which can be controlled independently of each other to configure an offset between head ends and/or rear ends of the workpieces prior to joining | — | 2021-11-16 |
| 10850404 | Suction frame | — | 2020-12-01 |
| 10471551 | Laser ablation and welding method for workpieces | — | 2019-11-12 |
| 10016958 | Method for manufacturing sheet metal blanks, in particular hybrid sheet metal blanks | — | 2018-07-10 |
| 9789530 | Method and apparatus for producing tailored sheet-metal strips | Martin RETZBACH | 2017-10-17 |
| 9604318 | Apparatus and method for producing a tailored sheet metal strip or metal profile | Martin RETZBACH | 2017-03-28 |
| 8263898 | Device for producing tailored blanks by cutting welding sheets to be joined | — | 2012-09-11 |
| 7176408 | Method for laser-cutting structural components to be joined | Wolfgang Schulz, Jan Michel, Peter Abels, Jörg Neubert, Friedrich Behr +1 more | 2007-02-13 |
| 6617545 | Method and device for machining components | — | 2003-09-09 |
| 6156996 | Process for transportation of sheet metal to a processing device cutting and/or welding of sheet metal, and an arrangement for implementing the process | — | 2000-12-05 |
| 6034347 | Continuous butt-welding process and device for metal sheets, in particular for building car bodies in the car industry | Gerhard Neurohr, deceased | 2000-03-07 |
| 5902497 | Process and device for cooling the area of a weld during laser welding | Alexander Schmeh | 1999-05-11 |
| 5190204 | Laser butt-welding device and method | Kurt Jack, Wilfried Prange | 1993-03-02 |
| 5182428 | Method and apparatus for removing target sections of sheet metal from a continuous coil and placing those sections in separate continuous coils in a continuous operation | Kurt Jack | 1993-01-26 |