Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988904 | Slot waveguide for a phase shifter based on ferroelectric materials | Patrick Steglich, Christian Mai, Catherine A. Dubourdieu, Veeresh V. Deshpande, Dong-Jik Kim | 2024-05-21 |
| 11988939 | Method for producing an electro-optical phase shifter based on ferroelectric materials | Patrick Steglich, Christian Mai | 2024-05-21 |
| 11349142 | Fuel cell module | Roland Denzler, Fabian Brogle | 2022-05-31 |
| 11165070 | Method of producing a metallic interconnector for a fuel cell stack and a metallic interconnector produced by the method | Roland Denzler, Fleischhauer Felix | 2021-11-02 |
| 11092742 | Photonic sensor chip, packaged photonic sensor device and arrangement | Patrick Steglich, Christian Mai | 2021-08-17 |
| 11069906 | Fuel cell module and method of operating a fuel cell module | Roland Denzler, Christoph Meier | 2021-07-20 |
| 11046141 | Spring plate | Klaus Schmidt | 2021-06-29 |
| 10833056 | Electrooptical device | Patrick Steglich, Christian Mai, Sigurd Schrader | 2020-11-10 |
| 10629931 | Method and regulation apparatus for regulating a fuel cell or a fuel cell stack | Boris Iwanschitz, Markus Linder, Hanspeter Kuratli | 2020-04-21 |
| 9543602 | Method and regulation apparatus for operating a fuel cell or a fuel cell stack | Hanspeter Kuratli | 2017-01-10 |
| 8586251 | Fuel cell system | Dirk Haberstock, Roland Denzler, Josef Sfeir | 2013-11-19 |
| 6814189 | Adjusting device for a cable | Lother Brückner | 2004-11-09 |