Patents by Inventor Joonwon Bhang

Joonwon Bhang 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).

  • Anti-swelling structure of cover, and device having waterproof structure
    Patent number: 12015890
    Abstract: Discussed is a device including a case having a receiving space formed therein; a cover configured to surround the case; a speaker assembly configured to be mounted on the case, the speaker assembly including a speaker, a diaphragm, and a resonator formed on one side of the speaker; and a speaker hole configured to be connected to the speaker assembly, wherein the case includes at least one opening formed between the resonator and a space between the cover and the case.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: June 18, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Hwoasu Jeong, Yonggeun Jin, Joonwon Bhang
  • ANTI-SWELLING STRUCTURE OF COVER, AND DEVICE HAVING WATERPROOF STRUCTURE
    Publication number: 20220070566
    Abstract: Discussed is a device including a case having a receiving space formed therein; a cover configured to surround the case; a speaker assembly configured to be mounted on the case, the speaker assembly including a speaker, a diaphragm, and a resonator formed on one side of the speaker; and a speaker hole configured to be connected to the speaker assembly, wherein the case includes at least one opening formed between the resonator and a space between the cover and the case.
    Type: Application
    Filed: February 21, 2020
    Publication date: March 3, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: Hwoasu JEONG, Yonggeun JIN, Joonwon BHANG
  • Apparatus for controlling depth/distance of sound and method thereof
    Patent number: 8958565
    Abstract: An apparatus for controlling depth/distance of sound and method thereof are disclosed, by which an audio signal can be outputted to correspond to a depth of an image, i.e., a disparity in displaying a stereoscopic image. The present invention includes extracting at least one object from an image, measuring a depth change value in accordance with a motion of the object within the image, and changing a depth/distance level of the sound based on the depth change value of the object.
    Type: Grant
    Filed: March 20, 2012
    Date of Patent: February 17, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sangoh Jeong, Hyunsoo Kim, Byeongmoon Jeon, Kyuwoon Kim, Joonwon Bhang
  • APPARATUS FOR CONTROLLING DEPTH/DISTANCE OF SOUND AND METHOD THEREOF
    Publication number: 20120243689
    Abstract: An apparatus for controlling depth/distance of sound and method thereof are disclosed, by which an audio signal can be outputted to correspond to a depth of an image, i.e., a disparity in displaying a stereoscopic image. The present invention includes extracting at least one object from an image, measuring a depth change value in accordance with a motion of the object within the image, and changing a depth/distance level of the sound based on the depth change value of the object.
    Type: Application
    Filed: March 20, 2012
    Publication date: September 27, 2012
    Inventors: Sangoh Jeong, Hyunsoo Kim, Byeongmoon Jeon, Kyuwoon Kim, Joonwon Bhang