Jin-hyoung Lee

5 Patents

• US125719612026

  Echelle Gratings with a Shared Free Propagation Region

  Rockley Photonics Limited

  0 cites
• US123727192025

  Compact Optical Coupler

  0 cites
• US122117552025

  Wafer Level Testing of Optical Components

  II-VI DELAWARE, Inc.

  0 cites
• US119947152024

  Compact Waveguide Taper and Waveguide Crossing

  Rockley Photonics Limited

  0 cites
• US116886522023

  Wafer Level Testing of Optical Components

  II-VI DELAWARE, Inc.

  0 cites