Patents by Inventor Changrim YU

Changrim YU 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: 20250227353
    Abstract: According to an embodiment of the disclosure, an electronic device includes a camera module having an angle of view formed in a first direction, and a recess configured to accommodate the camera module, wherein the camera module may include at least one lens, and a lens barrel that encloses the at least one lens and includes at least one portion having an outer diameter that decreases in the first direction, and the recess may include an inclined surface inclined toward the lens barrel. Electronic devices as described above may vary according to embodiments.
    Type: Application
    Filed: March 27, 2025
    Publication date: July 10, 2025
    Inventors: Changrim YU, Sungchul PARK, Junghoon SEO, Wanju BYUN, Sengtai LEE, Chungik LEE, Heetak LEE, Seokmin JANG
  • Publication number: 20240380875
    Abstract: A wearable electronic device is provided. The wearable electronic device includes a processor and memory communicatively coupled to the processor. The wearable electronic device includes a first tracking device including first lights corresponding to a first area of a user wearing the wearable electronic device and first cameras corresponding to the first area, and a second tracking device including second lights corresponding to a second area of the user and second cameras corresponding to the second area. The memory store one or more computer programs including computer-executable instructions that, when executed by the processor, cause the wearable electronic device to generate a first signal related to the exposure of a first primary camera among the first cameras before an exposure time of the first primary camera and input the generated first signal as a signal notifying the second cameras of the start of a frame.
    Type: Application
    Filed: April 23, 2024
    Publication date: November 14, 2024
    Inventors: Jisu RYU, Jinki KIM, Myounggyo SEO, Changrim YU, Jina JEON
  • Publication number: 20230344140
    Abstract: An electronic device is provided. The electronic device includes a housing including a front surface plate, a rear surface plate, and a side surface portion providing a side surface, a first support positioned between the front surface plate and the rear surface plate and connected to the side surface portion, a display, a wireless communication circuit configured to transmit or receive a signal through an antenna radiator, camera circuitry positioned between the first support and the rear surface plate, and a conductive pattern positioned between the first support and the rear surface plate and at least partially overlapping with the camera circuitry when viewed from a top of the rear surface plate, and electrically connected to a ground of the electronic device, some electromagnetic waves, which travel toward the camera circuitry, among electromagnetic waves radiating from the antenna radiator, flow to the ground through the conductive pattern.
    Type: Application
    Filed: June 9, 2023
    Publication date: October 26, 2023
    Inventors: Eunbae KWON, Changrim YU, Jongmin KIM, Joseph KANG, Kwonsik MIN, Jihwan OH, Kyonghwan CHO
  • Patent number: 11729499
    Abstract: An electronic device according to various embodiments comprises: an antenna; a camera module; at least one capacitor; a switching circuit; and a controller operatively coupled to the antenna, the camera module, the at least one capacitor, and the switching circuit, wherein the controller, in a state where the at least one capacitor that is connected in parallel to a power supply node inputted to the camera module is connected to a first node by the switching circuit, identifies a wireless signal related to the antenna, and in response to an identification of the wireless signal, controls the switching circuit to thereby connect the at least one capacitor from the first node to a second node distinguished from the first node.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: August 15, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Changrim Yu, Yongwoog Shin, Yonghyun Park, Hyunseung Yoon
  • Publication number: 20230022380
    Abstract: An electronic device is provided. The electronic device includes a camera, an antenna, and a processor operatively connected to the camera and the antenna. The processor may obtain an image of an object by controlling the camera, may obtain signal quality received by the antenna, and may select and perform, based on the signal quality, at least one of a first correction for moving a lens of the camera based on a vibration direction of the electronic device and a second correction for generating a corrected image based on at least some area of the image of the object.
    Type: Application
    Filed: July 8, 2022
    Publication date: January 26, 2023
    Inventor: Changrim YU
  • Publication number: 20220086328
    Abstract: An electronic device according to various embodiments comprises: an antenna; a camera module; at least one capacitor; a switching circuit; and a controller operatively coupled to the antenna, the camera module, the at least one capacitor, and the switching circuit, wherein the controller, in a state where the at least one capacitor that is connected in parallel to a power supply node inputted to the camera module is connected to a first node by the switching circuit, identifies a wireless signal related to the antenna, and in response to an identification of the wireless signal, controls the switching circuit to thereby connect the at least one capacitor from the first node to a second node distinguished from the first node.
    Type: Application
    Filed: January 22, 2020
    Publication date: March 17, 2022
    Inventors: Changrim YU, Yongwoog SHIN, Yonghyun PARK, Hyunseung YOON