Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988904 | Slot waveguide for a phase shifter based on ferroelectric materials | Andreas Mai, 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 | Andreas Mai, Christian Mai | 2024-05-21 |
| 11092742 | Photonic sensor chip, packaged photonic sensor device and arrangement | Andreas Mai, Christian Mai | 2021-08-17 |
| 10833056 | Electrooptical device | Andreas Mai, Christian Mai, Sigurd Schrader | 2020-11-10 |
| 10165935 | Measuring head of an endoscopic device and process for inspecting and measuring an object | Joachim Bauer, Sigurd Schrader, Martin Burger, Silvio Pulwer, Friedhelm Heinrich +3 more | 2019-01-01 |