Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11955773 | Laser device on the basis of a photonic crystal having pillar-shaped or wall-shaped semiconductor elements, and methods for the operation and production thereof | Ivano Giuntoni | 2024-04-09 |
| 11152760 | Light emitter device based on a photonic crystal with pillar- or wall-shaped semiconductor elements, and methods for the operation and production thereof | Oliver Brandt, Ivano Giuntoni | 2021-10-19 |
| 9184235 | Production of a semiconductor device having at least one column-shaped or wall-shaped semiconductor element | Oliver Brandt, Vladimir Kaganer, Martin Woelz | 2015-11-10 |