Patents by Inventor Jung Hoon Ahn

Jung Hoon Ahn 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).

  • Publication number: 20240089859
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: October 18, 2023
    Publication date: March 14, 2024
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Patent number: 11832188
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: November 28, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Cha, Hye Jeong Kim, Jung Hoon Ahn
  • Publication number: 20230089859
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 23, 2023
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Patent number: 11540222
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: December 27, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Cha, Hye Jeong Kim, Jung Hoon Ahn
  • Publication number: 20210168724
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: February 9, 2021
    Publication date: June 3, 2021
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Patent number: 10925003
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: February 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Cha, Hye Jeong Kim, Jung Hoon Ahn
  • Publication number: 20200299702
    Abstract: The present invention provides a method for effective extracellular secretion of a target protein, by preparing a fusion protein connecting LARDS to the target protein and having pI lowered by adjusting the overall charge of target protein, and by using ABC transporter of a bacterial type 1 secretion system (T1SS). The method can allows a protein be produced at a large amount simply and effectively without a separate purification process.
    Type: Application
    Filed: March 6, 2020
    Publication date: September 24, 2020
    Inventors: Jung Hoon AHN, Hyunjong BYUN, Jiyeon PARK
  • Publication number: 20200267658
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: May 6, 2020
    Publication date: August 20, 2020
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Patent number: 10667153
    Abstract: The present disclosure relates to content streaming. An electronic device includes a processor configured to execute an application that communicates with a server using a pre-defined secure protocol. The electronic device also includes both a communication circuit configured to receive content associated with the application through a first network from a server, and a buffer configured to store the received content. The communication circuit determines a state of the buffer, and terminates a session established between the electronic device and the server based on the state of the buffer and signal state of a second network. The communication circuit also establishes a new session between the electronic device and the server through the second network. The communication circuit also measures a data throughput of the second network for the server during a measuring time, and, if the measured data throughput meets a condition, receives the content through the second network.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: May 26, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Hwan Kim, Han Sung Leem, Hye Jeong Kim, Jung Hoon Ahn, Jun Keun Yoon, Ju Hee Jang
  • Patent number: 10660041
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: May 19, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Cha, Hye Jeong Kim, Jung Hoon Ahn
  • Publication number: 20200084724
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: November 19, 2019
    Publication date: March 12, 2020
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Patent number: 10492146
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: November 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Young Cha, Hye Jeong Kim, Jung Hoon Ahn
  • Publication number: 20190098579
    Abstract: An electronic device is provided. The electronic device includes a first communication circuit, a second communication circuit, a processor configured to be electrically connected with the first communication circuit and the second communication circuit, and a memory configured to be electrically connected with the processor. The memory includes instructions, when executed by the processor, cause the processor to obtain location information of the electronic device, transmit a first message for requesting to change a state of the electronic device to a network, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter for an operation cycle of the second communication circuit to the network, receive a second response message to the second message from the network, and change the operation cycle of the second communication circuit to a value corresponding to a current state of the electronic device.
    Type: Application
    Filed: September 18, 2018
    Publication date: March 28, 2019
    Inventors: Ji Young CHA, Hye Jeong KIM, Jung Hoon AHN
  • Publication number: 20180077592
    Abstract: The present disclosure relates to content streaming. An electronic device includes a processor configured to execute an application that communicates with a server using a pre-defined secure protocol. The electronic device also includes both a communication circuit configured to receive content associated with the application through a first network from a server, and a buffer configured to store the received content. The communication circuit determines a state of the buffer, and terminates a session established between the electronic device and the server based on the state of the buffer and signal state of a second network. The communication circuit also establishes a new session between the electronic device and the server through the second network. The communication circuit also measures a data throughput of the second network for the server during a measuring time, and, if the measured data throughput meets a condition, receives the content through the second network.
    Type: Application
    Filed: September 11, 2017
    Publication date: March 15, 2018
    Inventors: Ji Hwan KIM, Han Sung LEEM, Hye Jeong KIM, Jung Hoon AHN, Jun Keun YOON, Ju Hee JANG
  • Publication number: 20170272995
    Abstract: A mobile device is provided. The mobile device includes a memory configured to store a plurality of applications, a communication circuit including a first communication module and a second communication module, and a processor electrically connected with the communication circuit. The processor is configured to execute an application among the plurality of applications, determine a communication state of the first network and a communication state of the second network in response to executing the application, select one of the first network and the second network based on the communication state of the first network, the communication state of the second network, a tariff applied to the mobile device, a service policy applied to the application, performance criteria applied to the application, and network selection criteria, and download data from a server associated with the application using the selected network.
    Type: Application
    Filed: March 21, 2017
    Publication date: September 21, 2017
    Inventors: Hye Jeong KIM, Jung Hoon Ahn, Sang Hoon Kim, Han Sung Leem, Ju Hee Jang
  • Patent number: 9134870
    Abstract: Disclosed is a capacitive touch-sensitive panel. The capacitive touch-sensitive panel includes a dielectric substrate, a plurality of first conductive traces which extend in a first direction and are formed on one surface of the dielectric substrate, and a plurality of second conductive traces which are formed on the other surface of the dielectric substrate. Here, the second conductive traces include a main trace which extends in a second direction, a first branch which extends so as to obliquely intersect the main trace, and a second branch which is connected to the first branch, and the second branch connected to the first branch so as to intersect the first branch.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: September 15, 2015
    Assignee: ANAPASS INC.
    Inventors: Jong Hwa Lee, Hyuk Soo Lim, Jung Hoon Ahn
  • Publication number: 20140320763
    Abstract: Disclosed is a capacitive touch-sensitive panel. The capacitive touch-sensitive panel includes a dielectric substrate, a plurality of first conductive traces which extend in a first direction and are formed on one surface of the dielectric substrate, and a plurality of second conductive traces which are formed on the other surface of the dielectric substrate. Here, the second conductive traces include a main trace which extends in a second direction, a first branch which extends so as to obliquely intersect the main trace, and a second branch which is connected to the first branch, and the second branch connected to the first branch so as to intersect the first branch.
    Type: Application
    Filed: April 11, 2014
    Publication date: October 30, 2014
    Applicant: Anapass Inc.
    Inventors: Jong Hwa LEE, Hyuk Soo Lim, Jung Hoon Ahn
  • Patent number: 8326268
    Abstract: A method and system for protecting against unauthorized use of a mobile terminal operating with a subscriber identity module (SIM) card is provided. The method for protecting against unauthorized use of a terminal operating with a subscriber identity module (SIM) card compares a secondary version of a temporary identity information stored in a storage unit and a primary version of the temporary identity information stored in the SIM card; sends a message containing a unique identity information to a network when the primary version and the secondary version of the temporary identity information differ from each other; and restricts operation of a function of the terminal when a registration reject message is received in response to the message containing the unique identity information.
    Type: Grant
    Filed: June 1, 2009
    Date of Patent: December 4, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung Hoon Ahn, Young Gun Chun
  • Publication number: 20090305668
    Abstract: A method and system for protecting against unauthorized use of a mobile terminal operating with a subscriber identity module (SIM) card is provided. The method for protecting against unauthorized use of a terminal operating with a subscriber identity module (SIM) card compares a secondary version of a temporary identity information stored in a storage unit and a primary version of the temporary identity information stored in the SIM card; sends a message containing a unique identity information to a network when the primary version and the secondary version of the temporary identity information differ from each other; and restricts operation of a function of the terminal when a registration reject message is received in response to the message containing the unique identity information.
    Type: Application
    Filed: June 1, 2009
    Publication date: December 10, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Hoon AHN, Young Gun Chun
  • Publication number: 20080172577
    Abstract: Provided are a testing apparatus and method using a test script in a mobile communication terminal. The testing method includes receiving a test scenario to be tested: loading the test script according to the test scenario, performing a test based on the test script; generating a test oracle during the test; and comparing the generated test oracle with the test script to determine test success or failure.
    Type: Application
    Filed: August 9, 2007
    Publication date: July 17, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Eu-Jin Ha, In-Hoe Koo, Jung-Hoon Ahn