Patents by Inventor Dong Suk JUNG

Dong Suk JUNG 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: 11689991
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first network scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: June 27, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hye Jeong Kim, Yun Gyu Bae, Sung Jin Park, Dong Suk Jung
  • Publication number: 20210235364
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store, a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first net scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Application
    Filed: April 16, 2021
    Publication date: July 29, 2021
    Inventors: Hye Jeong KIM, Yun Gyu BAE, Sung Jin PARK, Dong Suk JUNG
  • Patent number: 10986565
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first network scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: April 20, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hye Jeong Kim, Yun Gyu Bae, Sung Jin Park, Dong Suk Jung
  • Publication number: 20200221371
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first network scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Application
    Filed: March 23, 2020
    Publication date: July 9, 2020
    Inventors: Hye Jeong KIM, Yun Gyu BAE, Sung Jin PARK, Dong Suk JUNG
  • Patent number: 10602432
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first network scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: March 24, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hye Jeong Kim, Yun Gyu Bae, Sung Jin Park, Dong Suk Jung
  • Publication number: 20160337946
    Abstract: An electronic device and network scan method thereof are provided. The electronic device includes a communication module connected to an antenna capable of transmitting signals to and receiving signals from a network, a memory configured to store a database including a plurality of items of network identification information and country information corresponding to each item of network identification information, and a processor configured to control the communication module to perform a first network scan with respect to a specified frequency band of a specified radio access technology (RAT), determine country information using network identification information obtained by the first network scan and the database, and perform a second network scan with respect to a RAT and a frequency band determined based at least an the determined country information.
    Type: Application
    Filed: May 16, 2016
    Publication date: November 17, 2016
    Inventors: Hye Jeong KIM, Yun Gyu BAE, Sung Jin PARK, Dong Suk JUNG