Patents by Inventor Ching Lap Chan

Ching Lap Chan 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 and apparatus for information interaction
    Patent number: 10256976
    Abstract: An information interaction method, includes: obtaining, by an encryption accessory, one or more user features, the encryption accessory including a hardware logic circuit; performing, by the hardware logic circuit, a logical operation on the one or more user features to generate a hardware function; and using the hardware function for an access authentication by a social networking service (SNS) server.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: April 9, 2019
    Assignee: I-Patrol Technology Limited
    Inventors: Yi Wang, Ching Lap Chan
  • TAG READING APPARATUS AND METHOD, TAG IDENTIFICATION SYSTEM
    Publication number: 20150235061
    Abstract: An apparatus for reading a tag, includes: a reading module for reading first tag information from the tag; a digital logic control module coupled to the reading module, the digital logic control module including a preset digital logic circuit for performing a logical operation on the first tag information to obtain second tag information, the second tag information including real information of the tag; and an output module coupled to the digital logic control module for outputting the second tag information.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Yi WANG, Ching Lap Chan
  • METHOD AND APPARATUS FOR INFORMATION INTERACTION
    Publication number: 20150236855
    Abstract: An information interaction method, includes: obtaining, by an encryption accessory, one or more user features, the encryption accessory including a hardware logic circuit; performing, by the hardware logic circuit, a logical operation on the one or more user features to generate a hardware function; and using the hardware function for an access authentication by a social networking service (SNS) server.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Yi Wang, Ching Lap Chan