Patents by Inventor Kwang-keun Yi

Kwang-keun Yi 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 detecting leak of information resource of device
    Patent number: 9027145
    Abstract: A method and apparatus for detecting a leak of an information resource of a device. Source code is obtained from an application and is analyzed to determine whether at least one information resource from among information resources of a device is transmittable to outside the device by tracking a task performed on the at least one information resource, thereby detecting whether the application is externally leaking an information resource from the device.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: May 5, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-soon Park, Jin-yung Kim, Yong-ho Yoon, Jun-bum Shin, Kwang-keun Yi
  • METHOD AND DEVICE FOR ANALYZING APPLICATION
    Publication number: 20150121348
    Abstract: A method and device for analyzing an application are provided. The method includes obtaining the application, obtaining at least one of environment information, which is information about an environment where the application is executed, and execution information, which is information about operations of components of the application, obtaining code data to analyze from the application, based on at least one of the environment information and the execution information, obtaining function information, and analyzing the code data, based on the obtained function information.
    Type: Application
    Filed: October 27, 2014
    Publication date: April 30, 2015
    Applicants: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-soon PARK, Jin-yung KIM, Yong-ho YOON, Jun-bum SHIN, Kwang-keun YI
  • METHOD AND APPARATUS FOR DETECTING LEAK OF INFORMATION RESOURCE OF DEVICE
    Publication number: 20130239223
    Abstract: A method and apparatus for detecting a leak of an information resource of a device. Source code is obtained from an application and is analyzed to determine whether at least one information resource from among information resources of a device is transmittable to outside the device by tracking a task performed on the at least one information resource, thereby detecting whether the application is externally leaking an information resource from the device.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 12, 2013
    Applicants: Seoul National University R&DB Foundation, Samsung Electronics Co., Ltd.
    Inventors: Ji-soon PARK, Jin-yung Kim, Yong-ho Yoon, Jun-bum Shin, Kwang-keun Yi