Patents by Inventor Taeyong Yi

Taeyong Yi 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).

  • Publication number: 20030093043
    Abstract: A multi-functional absorption pad and methods for making the same are disclosed herein. The absorption pad consists of a menstrual pad which may be used to absorb bodily fluids, such as menstrual blood and urine, while simultaneously alleviating the effects of dysmenorrhea, reducing malodorous scents, and having an antibacterial effect. The absorption pad contains a ceramic substance disposed within an absorbent core which helps to absorb the bodily fluids. The ceramic or oxidic substance is formed of a mixture of fine oxide particles, which include SiO2 (45-90% weight), Al2O3 (0.5-30.1% weight), Fe2O3 (0.5-30.1% weight), Fe3O4 (0.5-30.1% weight), and TiO2 (0-10% weight). The fine oxide particles are processed in different forms including granular, pellet, and powder form.
    Type: Application
    Filed: April 10, 2002
    Publication date: May 15, 2003
    Inventors: Taeyong Yi, Jongtaek Lee, Taesung Lee