Patents by Inventor Sheng-Chuan Yen

Sheng-Chuan Yen 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).

  • Patent number: 9141797
    Abstract: Detection of fake antivirus includes classifying text content of a user interface of an application program and scanning files associated with the application program for suspicious code. The user interface may be a graphical user interface (GUI) window of the application program. The text content may be obtained from a painted portion of the GUI window and by intercepting text changing operations performed on the GUI window. The text content may be input to a learning model to determine whether or not the application program belongs to the antivirus category. The application program is deemed to be fake antivirus when the application program is classified as belonging to the antivirus category and has a file with suspicious code.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: September 22, 2015
    Assignee: Trend Micro Incorporated
    Inventors: Chia-Chi Chang, Sheng-Chuan Yen, Che-Fu Yeh
  • Patent number: 8700913
    Abstract: Detection of fake antivirus includes classifying text content of a user interface of an application program and scanning files associated with the application program for suspicious code. The user interface may be a graphical user interface (GUI) window of the application program. The text content may be obtained from a painted portion of the GUI window and by intercepting text changing operations performed on the GUI window. The text content may be input to a learning model to determine whether or not the application program belongs to the antivirus category. The application program is deemed to be fake antivirus when the application program is classified as belonging to the antivirus category and has a file with suspicious code.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: April 15, 2014
    Assignee: Trend Micro Incorporated
    Inventors: Chia-Chi Chang, Sheng-Chuan Yen, Che-Fu Yeh
  • Publication number: 20130246186
    Abstract: Proposed is a social shopping platform including a social shopping website operatively connected to users through a computer network for allowing users to buy products and share shopping experience with other through the social shopping website. The social shopping website includes a recommender display and selection system for displaying the recommender information of the product and allowing the user to select the recommender of the product when the user is logged into the social shopping website and enters the product shopping page. Also, the social shopping website includes an advertisement publishing system for displaying the users and the information thereof that own the product which is most relevant to the product of which the user desires to buy and displaying the users and the information thereof that reveal the interest to the product which is relevant to the product of which the user desires to buy.
    Type: Application
    Filed: February 22, 2013
    Publication date: September 19, 2013
    Applicant: BUIDE LIMITED
    Inventors: Chia-Chi Chang, Cheng-Hsi Juan Lu, Sheng-Chuan Yen