Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871315 | Refrigerant circuit for a cooling and/or freezing appliance | Martin Kerstner, Michael Freitag | 2020-12-22 |
| 10690395 | Vacuum insulation body | Andreas Winkler | 2020-06-23 |
| 10670326 | Vacuum-tight through-film bushing | Martin Kerstner, Michael Freitag | 2020-06-02 |
| 10661498 | Method for applying a film onto a body | Michael Freitag, Martin Kerstner | 2020-05-26 |
| 10640278 | Vacuum insulation body | Michael Freitag, Martin Kerstner, Richard Stocker | 2020-05-05 |
| 10295247 | Vacuum insulation body | Michael Freitag, Martin Kerstner | 2019-05-21 |
| 10247468 | Vacuum insulation body | Michael Freitag, Martin Kerstner | 2019-04-02 |
| 10119748 | Vacuum insulation body | Thomas Gruidl, Martin Kerstner, Michael Freitag, Manfred Gradl | 2018-11-06 |
| 10088221 | Vacuum insulation body | Michael Freitag, Martin Kerstner | 2018-10-02 |
| 10041726 | Vacuum insulation body | Michael Freitag, Martin Kerstner | 2018-08-07 |
| 9321237 | Evacuated sheet material for thermal insulation | Roland Caps, Stefan Roth | 2016-04-26 |
| 8822005 | Vacuum insulation board and method for producing the same | Stefan Roth | 2014-09-02 |
| 8281558 | Method for the production of a vacuum insulation element wrapped in a film, filled with powder | Roland Caps | 2012-10-09 |