Patents by Inventor Fuyang Liu

Fuyang Liu 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).

  • System for securely entering particular information and method thereof
    Patent number: 9891823
    Abstract: A system for securely entering particular information includes a mobile device and a background server. The mobile device includes a first area which is a non-secure environment, a second area which is a secure environment and a switching module implementing switchings between the first and second areas. At least one first application module for executing a business function application is provided in the first area. A second application module for executing a particular information entering application and an encryption module for encrypting entered particular information are provided in the second area. If a particular information entering is required by the first application module, the switching module triggers the second application module to perform the particular information entering, and returns, to the first application module, an encryption result obtained by encrypting the entered particular information.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: February 13, 2018
    Assignee: NEUSOFT CORPORATION
    Inventors: Xishun Feng, Zhijian Zhang, Jun Li, Jun Wang, Qingyang Meng, Fuyang Liu
  • SYSTEM FOR SECURELY ENTERING PARTICULAR INFORMATION AND METHOD THEREOF
    Publication number: 20160088471
    Abstract: A system for securely entering particular information includes a mobile device and a background server. The mobile device includes a first area which is a non-secure environment, a second area which is a secure environment and a switching module implementing switchings between the first and second areas. At least one first application module for executing a business function application is provided in the first area. A second application module for executing a particular information entering application and an encryption module for encrypting entered particular information are provided in the second area. If a particular information entering is required by the first application module, the switching module triggers the second application module to perform the particular information entering, and returns, to the first application module, an encryption result obtained by encrypting the entered particular information.
    Type: Application
    Filed: October 29, 2014
    Publication date: March 24, 2016
    Inventors: Xishun FENG, Zhijian Zhang, Jun Li, Jun Wang, Qingyang Meng, Fuyang Liu