Alfred Ka Chun Cheung

6 Patents

• US125662972026

  2X2 Photonic Splitter Using Mode Converting Y-junctions

  X Development LLC

  0 cites
• US123930632025

  Optical Modulator with Sink Waveguide

  X Development LLC

  0 cites
• US122710652025

  Inverse Designed Optical Modulator

  X Development LLC

  0 cites
• US122657772025

  Using Shift-tolerant Loss Functions in an Inverse Design Process

  X Development LLC

  0 cites
• US119623512024

  Multilayer Photonic Devices with Metastructured Layers

  X Development LLC

  0 cites
• US116217842023

  Photonic Integrated Circuit with Optical Deinterleaver

  X Development LLC

  0 cites