Seung Min Hong

5 Patents

• US124275372025

  Hybrid Spray Pump

  PROTEC CO., Ltd.

  0 cites
• US121386502024

  Apparatus for Ejecting Viscous Liquid Aerosol

  PROTEC CO., Ltd.

  0 cites
• US121045882024

  Low Hysteresis Piezo-electric Pump

  PROTEC CO., Ltd.

  0 cites
• US120901992024

  H5N6 Recombinant Influenza Virus, a Composition for Preparing the Same, and a Vaccine Composition Containing the Same

  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

  0 cites
• US120236982024

  Dispensing Apparatus Having Nozzle Cleaning Function

  PROTEC CO., Ltd.

  0 cites