Patents by Inventor Hyeon-Jin Kang

Hyeon-Jin Kang 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: 10791492
    Abstract: A method and mobile station in a wireless communication system is provided. The method includes determining whether there is a packet that is at least one of transmitted and received for each of time intervals, determining a traffic status of at least one of transmission and reception based on a result of the determining of whether there is the packet that is the at least one of transmitted and received for each of the time intervals, and determining the internet connection status based on the determined traffic status of the at least on transmission and reception.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: September 29, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kang-Jin Yoon, Jiangwei Xu, Hyeon-Jin Kang, Kill-Yeon Kim, Yong-Seok Park
  • Patent number: 10736173
    Abstract: A method for setting up/releasing by a user equipment (UE) a radio resource control (RRC) connection with an evolved node B (eNB) in a communication system is provided. The method includes detecting that traffic occurs. The method also includes that after detecting that the traffic occurs, determining a traffic type of the traffic The method further includes adaptively adjusting a timing point at which the UE releases a RRC connection between the eNB and the UE based on the traffic type.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: August 4, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Suk Kweon, Hyeon-Jin Kang, Kill-Yeon Kim, Young-Ki Hong
  • Patent number: 10667137
    Abstract: A method of providing contents in a communication system by a proxy server includes selecting one of a first content and a second content based on a first channel bandwidth usable by a terminal and a second channel bandwidth usable by a base station; and providing the selected content to the terminal, wherein the first content requires a wider channel bandwidth than a channel bandwidth of the second content.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: May 26, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul-Ki Lee, Hyeon-Jin Kang, Sang-Jun Moon, Yong-Seok Park
  • Publication number: 20200117515
    Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The present disclosure relates to method and device for executing a function, the method for executing a function in a relay device may include: receiving, from a plurality of electronic devices, capability value information on at least one function executable in each of the plurality of electronic devices; determining at least one electronic device to perform the at least one function based on the received capability value information; and transmitting at least one command message instructing an execution of the at least one function to the at least one electronic device.
    Type: Application
    Filed: December 6, 2019
    Publication date: April 16, 2020
    Inventor: Hyeon-Jin KANG
  • Patent number: 10613705
    Abstract: A method of managing application packages installed in a mobile communication terminal is provided. The method includes detecting an application package which meets a condition for changing a state into an inactive state among the application packages and, if the detected application package is in the active state, changing a user interface corresponding to the detected application package to indicate the inactive state of the application package and displaying the changed user interface on a user screen.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: April 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeon-Jin Kang, Min Kim, Muthu Veerappan Alagappan, Young-Ki Hong
  • Patent number: 10560832
    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Provided is a method and apparatus for supporting interworking between devices by using short-range communication.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: February 11, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventor: Hyeon-Jin Kang
  • Patent number: 10278125
    Abstract: An apparatus for connecting to a wireless communication system is provided. The apparatus includes a controller configured to, when it is determined to restrict a connection to a base station, set base stations which are detected during a first reference time as connection candidate base stations, set any base station which fails to be detected during a second reference time as one or more base stations to be excluded from connection, and select at least one base station except for the one or more base stations to be excluded from connection from among the connection candidate base stations, and a transmitter configured to transmit a connection request signal to the selected base station.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: April 30, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ok-Seon Lee, Kang-Jin Yoon, Hyeon-Jin Kang, Yong-Seok Park
  • Patent number: 10244462
    Abstract: The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for transmitting power transmitting unit (PTU) presence information is provided. The method includes receiving an advertisement message from a power receiving unit (PRU); determining whether a current state is a state that power is supplied to a resonator; and outputting PTU presence information indicating that a PTU exists, or transmitting the PTU presence information to a management server, if the current state is the state that the power is not supplied to the resonator.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: March 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyeon-Jin Kang
  • Publication number: 20190090171
    Abstract: A method and mobile station in a wireless communication system is provided. The method includes determining whether there is a packet that is at least one of transmitted and received for each of time intervals, determining a traffic status of at least one of transmission and reception based on a result of the determining of whether there is the packet that is the at least one of transmitted and received for each of the time intervals, and determining the internet connection status based on the determined traffic status of the at least on transmission and reception.
    Type: Application
    Filed: November 19, 2018
    Publication date: March 21, 2019
    Inventors: Kang-Jin YOON, Jiangwei XU, Hyeon-Jin KANG, Kill-Yeon KIM, Yong-Seok PARK
  • Patent number: 10165027
    Abstract: An apparatus and a method for operating a server providing a streaming service are provided. The method includes collecting statistical information regarding media generated by a plurality of users who reproduce the media, determining at least one preferred section of the media based on the statistical information, and transmitting media data regarding the preferred section of the media to User Equipment (UE) reproducing the media regardless of a currently reproduced point.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: December 25, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyeon-Jin Kang
  • Patent number: 10136376
    Abstract: A method and mobile station in a wireless communication system is provided. The method includes determining whether there is a packet that is at least one of transmitted and received for each of time intervals, determining a traffic status of at least one of transmission and reception based on a result of the determining of whether there is the packet that is the at least one of transmitted and received for each of the time intervals, and determining the internet connection status based on the determined traffic status of the at least on transmission and reception.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: November 20, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kang-Jin Yoon, Jiangwei Xu, Hyeon-Jin Kang, Kill-Yeon Kim, Yong-Seok Park
  • Publication number: 20180295669
    Abstract: A method for setting up/releasing by a user equipment (UE) a radio resource control (RRC) connection with an evolved node B (eNB) in a communication system is provided. The method includes detecting that traffic occurs. The method also includes that after detecting that the traffic occurs, determining a traffic type of the traffic The method further includes adaptively adjusting a timing point at which the UE releases a RRC connection between the eNB and the UE based on the traffic type.
    Type: Application
    Filed: June 11, 2018
    Publication date: October 11, 2018
    Inventors: Ki-Suk KWEON, Hyeon-Jin KANG, Kill-Yeon KIM, Young-Ki HONG
  • Patent number: 10004051
    Abstract: An apparatus and a method for controlling traffic of a second electronic device, which interworks with a first electronic device, in the first electronic device is provided. The method includes detecting occurrence of an event which needs to be notified to the second electronic device, determining a time to notify the occurrence of the event based on a driving time of the second electronic device, and transmitting an event occurrence notification signal to the second electronic device at the determined notification time.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: June 19, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ok-Seon Lee, Hyeon-Jin Kang, Sang-Jun Moon, Yong-Seok Park, Kang-Jin Yoon
  • Patent number: 9999095
    Abstract: A method for setting up/releasing by a user equipment (UE) a radio resource control (RRC) connection with an evolved node B (eNB) in a communication system is provided. The method includes detecting that traffic occurs. The method also includes that after detecting that the traffic occurs, determining a traffic type of the traffic The method further includes adaptively adjusting a timing point at which the UE releases a RRC connection between the eNB and the UE based on the traffic type.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: June 12, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-Suk Kweon, Hyeon-Jin Kang, Kill-Yeon Kim, Young-Ki Hong
  • Patent number: 9973373
    Abstract: An apparatus and a method for managing a Domain Name System (DNS) server address in a communication system are provided. In the method for operating a terminal, an attempt to change an address of a DNS server to a first address is detected. Whether the first address is included in an address list defined in advance is determined. When the first address is not included in the address list defined in advance, the change to the first address is stopped.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: May 15, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeon-Jin Kang, Sang-Jun Moon
  • Publication number: 20180049253
    Abstract: A method of operating an electronic device may include: detecting a first input with respect to a first domain name. The method may also include detecting a second input with respect to a second domain name within a designated interval after the first input is detected. The method may further include storing the second domain name as a domain name associated with the first domain name in a storage unit included in the electronic device. The method may additionally include transmitting a message for requesting information on an address corresponding to the first domain name and a message for requesting information on an address corresponding to the second domain name to a domain name system (DNS) server in response to detection of a third input with respect to the first domain name.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventors: Wonbo Lee, Young Ki Hong, Hyeon-Jin Kang
  • Patent number: 9871906
    Abstract: A method for transmitting information in an inter-terminal communication system is provided. The method includes obtaining any information by a terminal, determining whether the obtained information is shared information, and transmitting, when the obtained information is the shared information, an advertisement signal including the shared information to another terminal.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: January 16, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyeon-Jin Kang
  • Patent number: 9749779
    Abstract: A method and a system for establishing a local routing in a mobile communication network, and for allowing different mobile stations connected with the same Access Service Network GateWay (ASN GW) to transmit and receive traffic without delivering such traffic to a Home Agent (HA) are provided. In the method, a session server determines whether first and second mobile stations are connected with the same ASN GW by using their location information. In case of a connection with the same ASN GW, the session server establishes a local routing in the ASN GW so that traffic between the first and second mobile stations is directly routed to each other at the ASN GW. Then the ASN GW receiving the traffic from one of both mobile stations transmits the traffic to the other according to the local routing.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: August 29, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Jun Moon, Sang Do Lee, Jong Woo Hong, Hyeon Jin Kang, Ji Hye Ha
  • Patent number: D1025167
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 30, 2024
    Inventors: Han Wool Choi, Jun Hwan Park, Seok Young Youn, Hun Keon Ko, Ho Seong Kang, Hyeon Jeong An, Gyu Jong Hwang, Soo Kyoung Kang, Dong Jin Hyun, Geun Sang Yu
  • Patent number: D1025168
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: April 30, 2024
    Inventors: Han Wool Choi, Jun Hwan Park, Seok Young Youn, Hun Keon Ko, Ho Seong Kang, Hyeon Jeong An, Gyu Jong Hwang, Soo Kyoung Kang, Dong Jin Hyun, Geun Sang Yu