Patents by Inventor Fen-Ying Syu

Fen-Ying Syu 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).

  • Patent number: 9432186
    Abstract: A data securing method, a data securing system and a data carrier are provided. The data securing method comprises an encryption procedure for encrypting a data or performing an authentication procedure. The encryption procedure includes the following steps. A first personal identification number is obtained. A first random number is generated. A first key is obtained according to the first personal identification number and the first random number. A first secure checksum is obtained according to the first key. The first random number and part of the first secure checksum are stored. The data is encrypted. The authentication procedure is performed according to the first key.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: August 30, 2016
    Assignee: MXTRAN INC.
    Inventors: Wan-Sheng Ni, Huan-Chin Luo, Shu-Ching Huang, Fen-Ying Syu
  • Publication number: 20150200777
    Abstract: A data securing method, a data securing system and a data carrier are provided. The data securing method comprises an encryption procedure for encrypting a data or performing an authentication procedure. The encryption procedure includes the following steps. A first personal identification number is obtained. A first random number is generated. A first key is obtained according to the first personal identification number and the first random number. A first secure checksum is obtained according to the first key. The first random number and part of the first secure checksum are stored. The data is encrypted. The authentication procedure is performed according to the first key.
    Type: Application
    Filed: January 13, 2014
    Publication date: July 16, 2015
    Applicant: MXTRAN INC.
    Inventors: Wan-Sheng Ni, Huan-Chin Luo, Shu-Ching Huang, Fen-Ying Syu