Patents by Inventor Fuqiang DENG

Fuqiang DENG 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).

  • METHOD FOR UPGRADING SOFTWARE OF POS TERMINAL, POS TERMINAL, AND STORAGE MEDIUM
    Publication number: 20190317755
    Abstract: A method for upgrading POS terminal software, including: starting a POS terminal; detecting whether the POS terminal is connected to a mobile storage device; detecting whether there is a valid software upgrade package file in the mobile storage device if the POS terminal is connected to the mobile storage device; displaying a software upgrade management interface including a name of the valid software upgrade package file on the POS terminal if there is a valid software upgrade package file in the mobile storage device; obtaining a software upgrade package file selected through the software upgrade management interface; performing an upgrade according to the selected software upgrade package file; and restarting the POS terminal if the upgrade is successful.
    Type: Application
    Filed: August 30, 2017
    Publication date: October 17, 2019
    Applicant: PAX COMPUTER TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Heyu NIE, Jianqiang LI, Shifang DONG, Fuqiang DENG