Patents by Inventor Hyeongjoo OH

Hyeongjoo OH 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: 20240031854
    Abstract: An electronic device may include: a first antenna configured to transmit a signal or receive a signal; a second antenna configured to receive the signal; a communication circuit connected to the first antenna and the second antenna, and configured to receive data from or transmit data to a network via a first node; and a communication processor, wherein the communication processor may receive a measurement object including information related to a second node adjacent to the first node from the network. The communication processor may identify a first quality of the signal received through the first antenna and a second quality of the signal received through the second antenna. The communication processor may identify whether the first quality satisfies a report condition included in the measurement object, based on that the electronic device satisfies a designated condition.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Inventors: Hyeongjoo OH, Kyoungwoon KIM, Jaewoo PARK, Sungsoo KIM
  • Patent number: 11191032
    Abstract: An electronic device includes a first antenna that transmits/receives a signal in a first frequency band, a second antenna that transmits/receives a signal in a second frequency band, a first wireless communication circuit connected with the first antenna, a second wireless communication circuit connected with the second antenna, at least one processor connected with the first and second wireless communication circuits, and a memory. The memory stores instructions that cause the processor to output a first signal with a first power to control the first wireless communication circuit to output the first signal through the first antenna, and output the first signal with a power, which is obtained by backing off from the first power as much as a first backoff value, to control the second wireless communication circuit to output a second signal through the second antenna while controlling the first wireless communication circuit to output the first signal.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: November 30, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woosik Cho, Kyungrok Lee, Hyeongjoo Oh, Minhwan Jeon, Daeyoung Jo, Kwan Heo, Wonhyung Heo
  • Patent number: 11057849
    Abstract: An electronic device is provided. The electronic device includes an antenna array including a plurality of elements arranged to perform beamforming, wherein a first number corresponds to a total number of the plurality of elements, a processor operatively connected to the antenna array, and a memory, wherein the memory stores instructions that, when executed, cause the processor to identify a second number of the plurality of elements that are performing the beamforming, determine a first backoff value stored based on the second number, and perform a power backoff operation according to the first backoff value.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: July 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wonhyung Heo, Kyungrok Lee, Hyeongjoo Oh, Jungsik Kim, Yongsang Yun
  • Publication number: 20210029644
    Abstract: An electronic device includes a first antenna that transmits/receives a signal in a first frequency band, a second antenna that transmits/receives a signal in a second frequency band, a first wireless communication circuit connected with the first antenna, a second wireless communication circuit connected with the second antenna, at least one processor connected with the first and second wireless communication circuits, and a memory. The memory stores instructions that cause the processor to output a first signal with a first power to control the first wireless communication circuit to output the first signal through the first antenna, and output the first signal with a power, which is obtained by backing off from the first power as much as a first backoff value, to control the second wireless communication circuit to output a second signal through the second antenna while controlling the first wireless communication circuit to output the first signal.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 28, 2021
    Inventors: Woosik CHO, Kyungrok LEE, Hyeongjoo OH, Minhwan JEON, Daeyoung JO, Kwan HEO, Wonhyung HEO
  • Publication number: 20200314774
    Abstract: An electronic device is provided. The electronic device includes an antenna array including a plurality of elements arranged to perform beamforming, wherein a first number corresponds to a total number of the plurality of elements, a processor operatively connected to the antenna array, and a memory, wherein the memory stores instructions that, when executed, cause the processor to identify a second number of the plurality of elements that are performing the beamforming, determine a first backoff value stored based on the second number, and perform a power backoff operation according to the first backoff value.
    Type: Application
    Filed: February 18, 2020
    Publication date: October 1, 2020
    Inventors: Wonhyung HEO, Kyungrok LEE, Hyeongjoo OH, Jungsik KIM, Yongsang YUN