Chih-wen Hsu

4 Patents

• US126101202026

  Imaging Lens Module, Camera Module and Electronic Device Having a Plurality of Columnar Structures for Reducing Reflection

  LARGAN PRECISION CO., Ltd.

  0 cites
• US125410722026

  Imaging Lens Assembly and Electronic Device

  LARGAN PRECISION CO., Ltd.

  0 cites
• US121891492025

  Light Blocking Sheet, Optical Lens Set, Imaging Lens Assembly and Electronic Device

  LARGAN PRECISION CO., Ltd.

  0 cites
• US117198632023

  Light Blocking Sheet, Optical Lens Set, Imaging Lens Assembly and Electronic Device

  LARGAN PRECISION CO., Ltd.

  0 cites