Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852180 | Joining element | Mario Maiwald | 2023-12-26 |
| 8752603 | Apparatus for connecting at least two plates | Jörg Thiem, Marco Werkmeister | 2014-06-17 |
| 8635894 | Hollow bolt comprising a longitudinal bore | — | 2014-01-28 |
| 8486508 | Method for producing a friction-welded connection and design of the friction-welded connection | Jörg Thiem, Torsten Fuchs, Gerhard Dubiel | 2013-07-16 |
| 8434962 | Friction welding joint of two two-dimensional components positioned on top of each other | Jörg Thiem, Torsten Fuchs, Gerhard Dubiel | 2013-05-07 |
| 8348572 | Hole-forming and thread-forming screw | Heinrich Friederich, Michael Achenbach | 2013-01-08 |
| 8277923 | Friction weld assembly of a plurality of superposed plates | — | 2012-10-02 |
| 8092130 | Fixing element for a friction welding joint | — | 2012-01-10 |
| 8047740 | Friction-welded connection between a sheet metal element and a rotation body | — | 2011-11-01 |
| 7896596 | U-shaped clamping piece | Uwe Rausch, Marko Goring | 2011-03-01 |