Polarization sorting metasurface microlens array device Grant US-11927769-B2 United States of America 12 Mar 2024
Laser processing system with selectable wavelength of the processing beam Grant DE-102015121988-B4 Germany 10 Jun 2021
Planar diffractive device with matching diffraction spectrum Grant US-10881336-B2 United States of America 05 Jan 2021
Dispersionless and dispersion-controlled optical dielectric metasurfaces Grant US-10670782-B2 United States of America 02 Jun 2020