Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8183494 | Method for connecting a sheet metal component, such as a pipe, to a cast metal component, such as a housing port, in particular for an exhaust system | Wilfried Bien, Jan Elfeldt, Michael Halves, Thomas Huelsberg, Uwe Klussmann +6 more | 2012-05-22 | $19,873,000 |
| 6006566 | Method and device for removing a slug from a hydroforming tool | Thomas Huelsberg | 1999-12-28 | $46,533,000 |
| 5697155 | Method of manufacturing a branched pipe by internal high-pressure forming | Henning Bloecker, Pierre Bonny, Thomas Huelsberg, Thoralf Nehls, Eckhard Reese +1 more | 1997-12-16 |