Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155055 | Corrugated cardboard plant | Norbert Stadele, Maximilian Mark | 2021-10-26 |
| 11034141 | Corrugated cardboard plant | Norbert Stadele, Maximilian Mark | 2021-06-15 |
| 10655950 | Device for determining the quality of a corrugated board web | Karl Ruhland, Christian Duschner | 2020-05-19 |
| 10600597 | Miniature safety switch | Wolfgang Ullermann | 2020-03-24 |
| 10580600 | Miniature safety switch | Wolfgang Ullermann | 2020-03-03 |
| 10366852 | Power relay for a vehicle | Markus Birner, Manuel Engewald, Ricardo Pimenta, Wolfgang Weiss, Matthias Schwarz +2 more | 2019-07-30 |
| 10272633 | Corrugated board machine | Friedrich Bayer | 2019-04-30 |
| 10249462 | Power relay for a vehicle | Markus Birner, Manuel Engewald, Ricardo Pimenta, Wolfgang Weiss, Matthias Schwarz +2 more | 2019-04-02 |
| 9728360 | Power relay for a vehicle | Markus Birner, Manuel Engewald | 2017-08-08 |
| 9108382 | Corrugated board system for producing corrugated board | Alfons Gnan, Heribert Reich, Klaus Bernreuter | 2015-08-18 |
| 8587910 | Function module and coupling module for a switch device control and system for switch device control | Peter Harmsen, Rainer Keil | 2013-11-19 |
| 8289026 | Recording device for recording the switch state of an electromagnetic switch device | Rainer Keil, Stefan Langen, Wolfgang Schatz | 2012-10-16 |
| 8241454 | Corrugating machine and method of producing corrugated cardboard having a marking device with a solid coloring agent | Jürgen Hammer | 2012-08-14 |
| 7952714 | Apparatus for detection of the accuracy of format of a web of corrugated cardboard | Markus Hausner | 2011-05-31 |
| 5729057 | Vehicle antitheft device using transponder and having illuminated keyhole | Henryk Frenzel | 1998-03-17 |