Patents by Inventor Soo Bin OH

Soo Bin OH has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • HYBRID SPRAY PUMP
    Publication number: 20230201858
    Abstract: Provided is a hybrid spray pump which sprays and applies a viscous liquid in a fine particle state to a material. The hybrid spray pump sprays effectively fine particles of the viscous liquid according to various characteristics of the viscous liquid ranging from low to high viscosity, and improves the quality of a particle application process by mixing fine particles and aerosol particles by spraying.
    Type: Application
    Filed: September 21, 2022
    Publication date: June 29, 2023
    Applicant: PROTEC CO., LTD.
    Inventors: Seung Min HONG, Eui Keun CHOI, Soo Bin OH, Keon Hee KIM