Patents by Inventor TINGTING CHAO

TINGTING CHAO 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: 20190347395
    Abstract: The present disclosure provides a verification method based on double fingerprint recognition, a mobile terminal, and a storage device, which include: acquiring fingerprints of two fingers of a user in advance, by fingerprint recognition buttons on both sides of a mobile terminal, and generating a verification data template of the two fingerprints according to a preset algorithm; acquiring fingerprints of two fingers of a user, and generating a data template according to the preset algorithm; matching the data template with the verification data template, and when the matching is successful, prompting information that a fingerprint verification operation is passed and executing the corresponding operation instructions.
    Type: Application
    Filed: July 24, 2019
    Publication date: November 14, 2019
    Inventor: TINGTING CHAO