Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876565 | Self-piercing rivet | Mathias Heger | 2020-12-29 |
| 10773365 | Installation tool for a wire thread insert having an installation pin that can be bent back, and installation method | Andreas Marxkors, Holger Thommes | 2020-09-15 |
| 10683884 | Semi-tubular self-piercing rivet for thin sheet metal joints, method for producing said semi-tubular self-piercing rivet, and method for producing a joint | Mathias Heger, Daniel Junklewitz, Andreas Marxkors, Franz Ferdinand Menne | 2020-06-16 |
| 10632523 | Self-piercing rivet die | Daniel Junklewitz, Andreas Marxkors, Franz Ferdinand Menne | 2020-04-28 |