Patents by Inventor Xiqian Qian

Xiqian Qian 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).

  • AUTHENTICATION DEVICE AND METHOD
    Publication number: 20190230512
    Abstract: An authentication device includes at least one processor, at least one computer-readable medium, and program instructions stored on the at least one computer-readable medium for execution by the at least one processor. The program instructions include first program instructions to wirelessly pair the authentication device with a controlled access device. The program instructions further include second program instructions to broadcast data indicative of an authorization to grant access to the controlled access device, while the controlled access device is within a predefined range of the authentication device, upon successfully pairing with the controlled access device.
    Type: Application
    Filed: April 1, 2019
    Publication date: July 25, 2019
    Inventors: CHRISTOPHER WENTZ, XIQIAN QIAN, RUSIAN BEREZYUK
  • Authentication device and method
    Patent number: 10251059
    Abstract: An authentication device includes at least one processor, at least one computer-readable medium, and program instructions stored on the at least one computer-readable medium for execution by the at least one processor. The program instructions include first program instructions to wirelessly pair the authentication device with a controlled access device. The program instructions further include second program instructions to broadcast data indicative of an authorization to grant access to the controlled access device, while the controlled access device is within a predefined range of the authentication device, upon successfully pairing with the controlled access device.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: April 2, 2019
    Assignee: EVERYKEY INC.
    Inventors: Christopher Wentz, Xiqian Qian, Ruslan Berezyuk
  • AUTHENTICATION DEVICE AND METHOD
    Publication number: 20150207795
    Abstract: An authentication device includes at least one processor, at least one computer-readable medium, and program instructions stored on the at least one computer-readable medium for execution by the at least one processor. The program instructions include first program instructions to wirelessly pair the authentication device with a controlled access device. The program instructions further include second program instructions to broadcast data indicative of an authorization to grant access to the controlled access device, while the controlled access device is within a predefined range of the authentication device, upon successfully pairing with the controlled access device.
    Type: Application
    Filed: July 17, 2014
    Publication date: July 23, 2015
    Inventors: Christopher Wentz, Xiqian Qian, Ruslan Berezyuk