Patents by Inventor Yunsik BAE

Yunsik BAE 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: 11671804
    Abstract: An electronic device for taking a pre-action and a method therefor are provided. The electronic device includes a wireless communication circuitry configured to support a Bluetooth protocol and at least one processor operatively connected with the wireless communication circuitry.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: June 6, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gupil Cheong, Moonseok Kang, Yunsik Bae, Doosuk Kang, Bokun Choi
  • Patent number: 11659626
    Abstract: An electronic device is provided. The electronic device includes a communication module supporting communication based on Bluetooth Low Energy (BLE), and a processor operatively coupled to the communication module. The processor is configured to transmit control information to request the communication module to operate in a first mode. Upon receiving an advertising Packet Data Unit (PDU) of predefined types from an external electronic device, the first mode corresponds to a mode of controlling the communication module so that a scan request is transmitted to the external electronic device in response to reception of the advertising PDU of the predefined types.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: May 23, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chunho Park, Namyong Kang, Ihlho Kim, Yunsik Bae
  • Publication number: 20230091254
    Abstract: According to an embodiment, an electronic device may include a communication circuit and at least one processor operatively connected to the communication circuit, and the at least one processor may be configured to connect, via the communication circuit, a communication with a first external electronic device, receive, from the first external electronic device via the communication circuit, a first packet requesting generation of a temporary identity resolving key (IRK) of the electronic device by a second external electronic device, generate a temporary IRK, set a validity period for the temporary IRK, and transmit, to the first external electronic device via the communication circuit, a second packet including the temporary IRK and the validity period for the temporary IRK.
    Type: Application
    Filed: September 22, 2022
    Publication date: March 23, 2023
    Inventors: Gyujin LEE, Suhyun KIM, Yunsik BAE
  • Publication number: 20220346167
    Abstract: An electronic device is provided. The electronic device includes a communication circuit, and at least one processor operably coupled to the communication circuit. The at least one processor may be configured to identify whether a first communication link and a second communication link can be integrated, based on first information related to a first external device coupled through the first communication link and second information related to a second external device coupled through the second communication link, establish a common communication link with the first external device and the second external device, in response to identifying that the first communication link and the second communication link can be integrated, and transmit data to the first external device and the second external device through the common communication link.
    Type: Application
    Filed: July 8, 2022
    Publication date: October 27, 2022
    Inventors: Gupil CHEONG, Doosu NA, Yunsik BAE, Juyeon JIN, Doosuk KANG, Bokun CHOI
  • Publication number: 20220095419
    Abstract: An electronic device is provided. The electronic device includes a communication module supporting communication based on Bluetooth Low Energy (BLE), and a processor operatively coupled to the communication module. The processor is configured to transmit control information to request the communication module to operate in a first mode. Upon receiving an advertising Packet Data Unit (PDU) of predefined types from an external electronic device, the first mode corresponds to a mode of controlling the communication module so that a scan request is transmitted to the external electronic device in response to reception of the advertising PDU of the predefined types.
    Type: Application
    Filed: December 6, 2021
    Publication date: March 24, 2022
    Inventors: Chunho PARK, Namyong KANG, Ihlho KIM, Yunsik BAE
  • Patent number: 11197347
    Abstract: An electronic device is provided. The electronic device includes a communication module supporting communication based on Bluetooth Low Energy (BLE), and a processor operatively coupled to the communication module. The processor is configured to transmit control information to request the communication module to operate in a first mode. Upon receiving an advertising Packet Data Unit (PDU) of predefined types from an external electronic device, the first mode corresponds to a mode of controlling the communication module so that a scan request is transmitted to the external electronic device in response to reception of the advertising PDU of the predefined types.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: December 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chunho Park, Namyong Kang, Ihlho Kim, Yunsik Bae
  • Patent number: 11191116
    Abstract: An electronic device is provided. The electronic device includes wireless communication circuitry that supports a Bluetooth network, at least one processor, and a memory. The memory stores instructions that cause the at least one processor to create a link with an external electronic device based on the Bluetooth network, transmit a data packet including content to the external electronic device, through the wireless communication circuitry, identify whether the external electronic device supports a resource control function, receive at least one response message to the data packet through a first time resource, which is previously assigned, when the external electronic device does not support the resource control function, and receive a plurality of response messages to the data packet through a second time resource obtained by changing at least a portion of the first time resource, when the external electronic device supports the resource control function.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: November 30, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gupil Cheong, Jesus Manuel Perez Pueyo, Soohye Shin, Sangho Lee, Gibeom Kim, Yunsik Bae, Sungjun Choi, Euibum Han, Doosuk Kang
  • Patent number: 11082151
    Abstract: An electronic device and communication coverage compensation method thereof for use in short range communication. An electronic device includes a housing, a radio communication circuit arranged in the housing and configured to support radio communication with a neighboring electronic device, a processor arranged in the housing and electrically connected to the radio communication circuit, a memory arranged in the housing and electrically connected to the processor, the memory storing instructions that, when cited by the processor, cause the processor to communicate with the neighboring electronic device with the radio communication circuit, change, when detecting an event triggering a change from a first symbol rate to a second symbol rate, from the first symbol rate to the second symbol rate, determine a compensation value based on a coverage range, and adjust a transmit power of the radio communication circuit based on the compensation value.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: August 3, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Junsik Kwon, Daehui Kang, Chunho Park, Yunsik Bae
  • Publication number: 20210127431
    Abstract: An electronic device and a method of operation. The electronic device may include: a first communication circuit that supports first communication, a second communication circuit that supports second communication, and a processor configured to: configure a data transmission path using the first communication with a first external electronic device, and based on data received over the data transmission path, determine whether to transmit, to a second external electronic device, data by the first external electronic device.
    Type: Application
    Filed: October 1, 2020
    Publication date: April 29, 2021
    Inventors: Sanghyeok KIM, Yeji KANG, Jinyup KIM, Yunsik BAE, Sangchul YUN, Sunkee LEE
  • Publication number: 20210051458
    Abstract: An electronic device for taking a pre-action and a method therefor are provided. The electronic device includes a wireless communication circuitry configured to support a Bluetooth protocol and at least one processor operatively connected with the wireless communication circuitry.
    Type: Application
    Filed: June 10, 2020
    Publication date: February 18, 2021
    Inventors: Gupil CHEONG, Moonseok KANG, Yunsik BAE, Doosuk KANG, Bokun CHOI
  • Publication number: 20200288519
    Abstract: An electronic device is provided. The electronic device includes wireless communication circuitry that supports a Bluetooth network, at least one processor, and a memory. The memory stores instructions that cause the at least one processor to create a link with an external electronic device based on the Bluetooth network, transmit a data packet including content to the external electronic device, through the wireless communication circuitry, identify whether the external electronic device supports a resource control function, receive at least one response message to the data packet through a first time resource, which is previously assigned, when the external electronic device does not support the resource control function, and receive a plurality of response messages to the data packet through a second time resource obtained by changing at least a portion of the first time resource, when the external electronic device supports the resource control function.
    Type: Application
    Filed: March 5, 2020
    Publication date: September 10, 2020
    Inventors: Gupil CHEONG, Jesus Manuel PEREZ PUEYO, Soohye SHIN, Sangho LEE, Gibeom KIM, Yunsik BAE, Sungjun CHOI, Euibum HAN, Doosuk KANG
  • Publication number: 20200053831
    Abstract: An electronic device is provided. The electronic device includes a communication module supporting communication based on Bluetooth Low Energy (BLE), and a processor operatively coupled to the communication module. The processor is configured to transmit control information to request the communication module to operate in a first mode. Upon receiving an advertising Packet Data Unit (PDU) of predefined types from an external electronic device, the first mode corresponds to a mode of controlling the communication module so that a scan request is transmitted to the external electronic device in response to reception of the advertising PDU of the predefined types.
    Type: Application
    Filed: August 2, 2019
    Publication date: February 13, 2020
    Inventors: Chunho PARK, Namyong KANG, Ihlho KIM, Yunsik BAE
  • Publication number: 20190372707
    Abstract: An electronic device and communication coverage compensation method thereof for use in short range communication. An electronic device includes a housing, a radio communication circuit arranged in the housing and configured to support radio communication with a neighboring electronic device, a processor arranged in the housing and electrically connected to the radio communication circuit, a memory arranged in the housing and electrically connected to the processor, the memory storing instructions that, when cited by the processor, cause the processor to communicate with the neighboring electronic device with the radio communication circuit, change, when detecting an event triggering a change from a first symbol rate to a second. symbol rate, from the first symbol rate to the second symbol rate, determine a compensation value based on a coverage range, and adjust a transmit power of the radio communication circuit based on the compensation value.
    Type: Application
    Filed: August 19, 2019
    Publication date: December 5, 2019
    Inventors: Junsik KWON, Daehui KANG, Chunho PARK, Yunsik BAE
  • Patent number: 10389478
    Abstract: An electronic device and communication coverage compensation method thereof for use in short range communication. An electronic device includes a housing, a radio communication circuit arranged in the housing and configured to support radio communication with a neighboring electronic device, a processor arranged in the housing and electrically connected to the radio communication circuit, a memory arranged in the housing and electrically connected to the processor, the memory storing instructions that, when executed by the processor, cause the processor to communicate with the neighboring electronic device with the radio communication circuit, change, when detecting an event triggering a change from a first symbol rate to a second symbol rate, from the first symbol rate to the second symbol rate, determine a compensation value based on a coverage range, and adjust a transmit power of the radio communication circuit based on the compensation value.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: August 20, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Junsik Kwon, Daehui Kang, Chunho Park, Yunsik Bae
  • Publication number: 20180287733
    Abstract: An electronic device and communication coverage compensation method thereof for use in short range communication. An electronic device includes a housing, a radio communication circuit arranged in the housing and configured to support radio communication with a neighboring electronic device, a processor arranged in the housing and electrically connected to the radio communication circuit, a memory arranged in the housing and electrically connected to the processor, the memory storing instructions that, when executed by the processor, cause the processor to communicate with the neighboring electronic device with the radio communication circuit, change, when detecting an event triggering a change from a first symbol rate to a second symbol rate, from the first symbol rate to the second symbol rate, determine a compensation value based on a coverage range, and adjust a transmit power of the radio communication circuit based on the compensation value.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Junsik KWON, Daehui KANG, Chunho PARK, Yunsik BAE