Long Cheng Koh

5 Patents

• US125424192026

  Mode-hop Free Laser Module

  DENSELIGHT SEMICONDUCTORS PTE Ltd

  0 cites
• US124054192025

  Photonic Integrated Circuit for Amplifying Optical Signals

  Denselight Semiconductors Pte Ltd

  0 cites
• US121490442024

  Flip-chip Optoelectronic Device

  DENSELIGHT SEMICONDUCTORS PTE Ltd

  0 cites
• US119067982024

  Method of Forming an Hermetic Seal on Electronic and Optoelectronic Packages

  POET Technologies, Inc.

  0 cites
• US117259422023

  Photonic Integrated Chip

  DENSELIGHT SEMICONDUCTORS PTE Ltd

  0 cites