Patents by Inventor Sangwon GIL

Sangwon GIL 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 electronic device for determining security threat on radio access network
    Patent number: 12652540
    Abstract: Provided are an electronic device and a method for controlling the electronic device.
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: June 9, 2026
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Donguk Kim, Sangwon Gil, Choonghoon Lee
  • Electronic device for confirming position of external electronic device, and operation method therefor
    Patent number: 12490049
    Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, a sensor, and a processor, wherein the processor is configured to identify, through the communication circuit, data packet information associated with an external electronic device, identify a first external electronic device from among the external electronic device based on the data packet information, obtain a predicted frame (P-frame) pattern during a first time period and a P-frame or received signal strength indication (RSSI) pattern during a second time period based on information associated with the packet size of the first external electronic device in the data packet information, identify a motion vector during the second time period through the based sensor, and provide position information about the first external electronic device based on the P-frame or RSSI pattern during the second time period and the motion vector during the second time period.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: December 2, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeongyoon Heo, Sangwon Gil, Donguk Kim, Minkyu Song, Woojin Park, Choonghoon Lee
  • METHOD AND ELECTRONIC DEVICE FOR DETERMINING SECURITY THREAT ON RADIO ACCESS NETWORK
    Publication number: 20230370847
    Abstract: Provided are an electronic device and a method for controlling the electronic device.
    Type: Application
    Filed: July 28, 2023
    Publication date: November 16, 2023
    Inventors: Donguk KIM, Sangwon GIL, Choonghoon LEE
  • Method and electronic device for determining security threat on radio access network
    Patent number: 11716628
    Abstract: Provided are an electronic device and a method for controlling the electronic device.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: August 1, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Donguk Kim, Sangwon Gil, Choonghoon Lee
  • ELECTRONIC DEVICE FOR CONFIRMING POSITION OF EXTERNAL ELECTRONIC DEVICE, AND OPERATION METHOD THEREFOR
    Publication number: 20230058663
    Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, a sensor, and a processor, wherein the processor is configured to identify, through the communication circuit, data packet information associated with an external electronic device, identify a first external electronic device from among the external electronic device based on the data packet information, obtain a predicted frame (P-frame) pattern during a first time period and a P-frame or received signal strength indication (RSSI) pattern during a second time period based on information associated with the packet size of the first external electronic device in the data packet information, identify a motion vector during the second time period through the based sensor, and provide position information about the first external electronic device based on the P-frame or RSSI pattern during the second time period and the motion vector during the second time period.
    Type: Application
    Filed: November 8, 2022
    Publication date: February 23, 2023
    Inventors: Jeongyoon HEO, Sangwon GIL, Donguk KIM, Minkyu SONG, Woojin PARK, Choonghoon LEE
  • Electronic device for identifying external electronic device and method of operating same
    Patent number: 11589207
    Abstract: According to various embodiments, an electronic device includes a wireless communication module, and at least one processor, wherein the at least one processor is configured to: acquire data rate information of at least one external electronic device through the wireless communication module; identify a first external electronic device having a data rate pattern corresponding to a first condition among the at least one external electronic device based on the data rate information; identify channel state information (CSI) of a channel through which the first external electronic device performs communication, through the wireless communication module; identify whether the data rate pattern of the first external electronic device matches a CSI pattern of the channel; and identify whether a space where the electronic device is located is captured by the first external electronic device based on the identification result.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: February 21, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seongwon Han, Woojin Park, Hosun Lee, Sangwon Gil, Donguk Kim, Choonghoon Lee
  • METHOD AND ELECTRONIC DEVICE FOR DETERMINING SECURITY THREAT ON RADIO ACCESS NETWORK
    Publication number: 20210144555
    Abstract: Provided are an electronic device and a method for controlling the electronic device.
    Type: Application
    Filed: November 6, 2020
    Publication date: May 13, 2021
    Inventors: Donguk KIM, Sangwon GIL, Choonghoon LEE
  • ELECTRONIC DEVICE FOR IDENTIFYING EXTERNAL ELECTRONIC DEVICE AND METHOD OF OPERATING SAME
    Publication number: 20210099855
    Abstract: According to various embodiments, an electronic device includes a wireless communication module, and at least one processor, wherein the at least one processor is configured to: acquire data rate information of at least one external electronic device through the wireless communication module; identify a first external electronic device having a data rate pattern corresponding to a first condition among the at least one external electronic device based on the data rate information; identify channel state information (CSI) of a channel through which the first external electronic device performs communication, through the wireless communication module; identify whether the data rate pattern of the first external electronic device matches a CSI pattern of the channel; and identify whether a space where the electronic device is located is captured by the first external electronic device based on the identification result.
    Type: Application
    Filed: September 25, 2020
    Publication date: April 1, 2021
    Inventors: Seongwon HAN, Woojin PARK, Hosun LEE, Sangwon GIL, Donguk KIM, Choonghoon LEE