Patents by Inventor So-hyeon AN

So-hyeon AN 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).

  • Photosensitive body including protective layer formed on photosensitive layer
    Patent number: 10642176
    Abstract: A photosensitive body is provided. The photosensitive body includes a photosensitive layer, and a protective layer formed on the photosensitive layer, and the protective layer includes a urethane oligomer acrylate and a modified perfluoropolyether acrylate.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: May 5, 2020
    Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Young-soo Ha, Sung-hoon Kang, Yong-jun Kwon, Seung-ju Kim, So-hyeon An, Hun Jung, Il-sun Hwang
  • PHOTOSENSITIVE BODY INCLUDING PROTECTIVE LAYER FORMED ON PHOTOSENSITIVE LAYER
    Publication number: 20180239248
    Abstract: A photosensitive body is provided. The photosensitive body includes a photosensitive layer, and a protective layer formed on the photosensitive layer, and the protective layer includes a urethane oligomer acrylate and a modified perfluoropolyether acrylate.
    Type: Application
    Filed: April 20, 2018
    Publication date: August 23, 2018
    Applicant: S-PRINTING SOLUTION CO., LTD.
    Inventors: Young-soo HA, Sung-hoon KANG, Yong-joon KWON, Seung-ju KIM, So-hyeon AN, Hun JUNG, Il-sun HWANG