Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248118 | Optical metasurface films | Martin B. Wolk, Robert L. Brott, Karl K. Stensvad, James M. Nelson, Federico Capasso +1 more | 2025-03-11 |
| 10593873 | Device for switchably influencing electromagnetic radiation, and method for obtaining such a device | Harald Giessen | 2020-03-17 |
| 10241353 | Device with switchable, chiral optical properties, means for polarization modulation, and related method | Harald Giessen | 2019-03-26 |