Hyunji Kim

4 Patents

• US124598262025

  Hollow Silica Particles and Method for Manufacturing Hollow Silica Particles

  AGC SI-TECH CO., Ltd.

  0 cites
• US121576732024

  Method for Producing Hollow Silica Particles

  AGC Si-tech Co., Ltd.

  0 cites
• US117796262023

  Composition for Enhancing Immunity or Preventing or Treating Neurodegenerative Diseases by Using Goji Berries, Mulberries and Jujubes

  COSMAX NS, Inc.

  0 cites
• US116082732023

  Method for Producing Hollow Silica Particles

  AGC Si-tech Co., Ltd.

  0 cites