Kai-chun Hsu

5 Patents

• US125574232026

  Image-sensor Structure and Method of Making Thereof

  Taiwan Semiconductor Manufacturing Company, Ltd.

  0 cites
• US125504732026

  Back-trench Isolation Structure

  Taiwan Semiconductor Manufacturing Company, Ltd.

  0 cites
• US125140092025

  Isolation Structure Configured to Reduce Cross Talk in Image Sensor

  Taiwan Semiconductor Manufacturing Company, Ltd.

  0 cites
• US119964332024

  Pad Structure for Front Side Illuminated Image Sensor

  Taiwan Semiconductor Manufacturing Company, Ltd.

  0 cites
• US118376222023

  Image Sensor Comprising Polysilicon Gate Electrode and Nitride Hard Mask

  TAIWAN SEMICONDUCTOR MANUFACTURING CO., Ltd.

  0 cites