Chuangen Tang

4 Patents

• US123257322025

  Pro-insulin Aspart Structure and Method for Preparing Insulin Aspart

  AMPHASTAR NANJING PHARMACEUTICALS Inc

  0 cites
• US122028742025

  Fusion Protein and Its Preparation Method for Intermediate Polypeptide of Semaglutide

  NANJING HANXIN PHARMACEUTICAL TECHNOLOGY CO., Ltd.

  0 cites
• US116679012023

  Chondrosulphatase and Use Thereof

  NANJING HANXIN PHARMACEUTICAL Inc

  0 cites
• US115724212023

  Low Molecular Weight Chondroitin Sulfate, Composition, Preparation Method and Use Thereof

  Nanjing Hanxin Pharmaceutical Technology Co., Ltd.

  0 cites