Patents by Inventor Hyoungtak SON

Hyoungtak SON 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).

  • METHOD FOR CONTROLLING VOLTAGE SUPPLIED TO RF TRANSMISSION/RECEPTION MODULE, AND ELECTRONIC DEVICE FOR CARRYING OUT SAME
    Publication number: 20240396585
    Abstract: Disclosed are a method for controlling a voltage supplied to a radio frequency (RF) transmission/reception module, and an electronic device for carrying out same.
    Type: Application
    Filed: August 5, 2024
    Publication date: November 28, 2024
    Inventors: Kyujae JANG, Hyeyong GO, Jungjoon KIM, Jihun KIM, Hyoungtak SON, Yeonsang YUN, Sangdon LEE, Jihyeon JANG, Sungyoul CHO
  • ELECTRONIC DEVICE FOR TRANSMITTING REFERENCE SIGNAL AND METHOD FOR THE SAME
    Publication number: 20240340134
    Abstract: In an electronic device and operation method thereof according to various embodiments, the electronic device may include a plurality of antennas. The electronic device may include a communication circuit electrically connected to the plural antennas. The electronic device may include a communication processor, comprising at least one processor, comprising processing circuitry, operably connected to the communication circuit.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 10, 2024
    Inventors: Kyujae JANG, Hyeyong GO, Dohun KIM, Sungchul PARK, Hyoungtak SON, Jihyeon JANG, Woosik CHO
  • Electronic device and method to control communication circuit in electronic device
    Patent number: 11211968
    Abstract: According to one or more embodiments, an electronic device comprises an antenna, a transceiver configured to generate a first signal which corresponds to a first frequency band and transmit the first signal to the antenna, a coupler electrically connected to the antenna and the transceiver, and a communication processor operatively connected to the transceiver, and the communication processor may be configured to identify whether the first signal is abnormal, at least partially based on at least part of the first signal, wherein the at least part of the first signal is a signal fed back through the coupler, and, based on identifying that the first signal is abnormal, control transmission power of the first signal during a set time interval. Other embodiments may be possible.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: December 28, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyujae Jang, Jungsik Min, Youngsik Byun, Hyoungtak Son, Kyungrok Lee
  • ELECTRONIC DEVICE AND METHOD TO CONTROL COMMUNICATION CIRCUIT IN ELECTRONIC DEVICE
    Publication number: 20210105039
    Abstract: According to one or more embodiments, an electronic device comprises an antenna, a transceiver configured to generate a first signal which corresponds to a first frequency band and transmit the first signal to the antenna, a coupler electrically connected to the antenna and the transceiver, and a communication processor operatively connected to the transceiver, and the communication processor may be configured to identify whether the first signal is abnormal, at least partially based on at least part of the first signal, wherein the at least part of the first signal is a signal fed back through the coupler, and, based on identifying that the first signal is abnormal, control transmission power of the first signal during a set time interval. Other embodiments may be possible.
    Type: Application
    Filed: September 21, 2020
    Publication date: April 8, 2021
    Inventors: Kyujae JANG, Jungsik MIN, Youngsik BYUN, Hyoungtak SON, Kyungrok LEE