Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12268384 | Joining element | Joerg Mayer, Beat Keller, Ralph Hertel | 2025-04-08 |
| 11639907 | Device for determining the dew point of a gas in a process chamber and heat treatment device having such a device for determining the dew point | Dirk Ingmar Ulhenhaut | 2023-05-02 |
| 11471154 | Joining element | Joerg Mayer, Beat Keller, Ralph Hertel | 2022-10-18 |
| 10542972 | Joining element | Joerg Mayer, Beat Keller, Ralph Hertel | 2020-01-28 |
| 9757120 | Joining element | Joerg Mayer, Beat Keller, Ralph Hertel | 2017-09-12 |
| 9757121 | Joining element | Joerg Mayer, Beat Keller, Ralph Hertel | 2017-09-12 |
| 8870915 | Joining element | Jörg Mayer, Beat Keller, Ralph Hertel | 2014-10-28 |
| 8848052 | Processing method using an electric tool | Andreas Fuchs | 2014-09-30 |
| 8403306 | Device for foaming liquid foods in a container | Stefan Stahl, Corinne Keiser, Adrian Burri | 2013-03-26 |