Patents by Inventor Hoi Yau CHUN

Hoi Yau CHUN 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).

  • METHODS AND APPARATUSES OF COSMETIC APPLICATION FOR VISUALLY IMPAIRED PERSONS
    Publication number: 20180092452
    Abstract: This invention provides a cosmetic kit and method of applying cosmetics onto a face without visualizing said face. The cosmetic kit enables cosmetic products for face, eyebrow and lips to be applied evenly and accurately without visualizing the face.
    Type: Application
    Filed: September 29, 2017
    Publication date: April 5, 2018
    Inventor: Hoi Yau CHUN