Patents by Inventor Bing-Yu Yao

Bing-Yu Yao 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).

  • THIN-SHELL POLYMERIC NANOPARTICLES AND USES THEREOF
    Publication number: 20240180845
    Abstract: A polymeric nanoparticle that has a size of 30-600 nm in outer diameter and contains a polymeric shell, less than 25 nm in thickness and impermeable to water, one or more aqueous cores enclosed by the polymeric shell, and a bioactive agent encapsulated in each of the one or more aqueous cores. Also disclosed are a method of preparing the polymeric nanoparticle and a method of using it for treating a disease.
    Type: Application
    Filed: December 8, 2023
    Publication date: June 6, 2024
    Inventors: Che-Ming Jack Hu, Hui-Wen Chen, Bing-Yu Yao
  • THIN-SHELL POLYMERIC NANOPARTICLES AND USES THEREOF
    Publication number: 20190105282
    Abstract: A polymeric nanoparticle that has a size of 30-600 nm in outer diameter and contains a polymeric shell, less than 25 nm in thickness and impermeable to water, one or more aqueous cores enclosed by the polymeric shell, and a bioactive agent encapsulated in each of the one or more aqueous cores. Also disclosed are a method of preparing the polymeric nanoparticle and a method of using it for treating a disease.
    Type: Application
    Filed: March 22, 2017
    Publication date: April 11, 2019
    Inventors: Che-Ming Jack Hu, Hui-Wen Chen, Bing-Yu Yao