Patents by Inventor Ting-shuo KU

Ting-shuo KU 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).

  • Headphone device
    Patent number: 11706553
    Abstract: A headphone device includes a covering member, a sound chamber casing and a speaker unit. The sound chamber casing is combined with the covering member, so that a sound chamber is formed. The speaker unit is installed within the sound chamber. The sound chamber includes a gas channel. The gas channel has a bend portion.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: July 18, 2023
    Assignee: PRIMAX ELECTRONICS LTD.
    Inventors: Yung-Tai Pan, Ting-Shuo Ku, Chun-Hsien Wu
  • Array speaker structure for audio/video device
    Patent number: 8976996
    Abstract: An array speaker structure for audio/video device includes a slide contact assembly by means of which an array speaker unit is movable out of the audio/video device from a retracted position to an extended position. The slide contact assembly is connected with a connector. By means of operating and 180-degree rotating the connector, the speakers of the array speaker unit can be rotatable to a front side of the audio/video device. Then the array speaker unit is lifted and attached to a lateral side of the audio/video device, whereby the speakers can emit sound from the front side of the audio/video device.
    Type: Grant
    Filed: July 17, 2012
    Date of Patent: March 10, 2015
    Assignee: Arima Communitions Corp.
    Inventors: Ting-shuo Ku, Che-Ming Liang, Jui-Hsiang Hsiao
  • ARRAY SPEAKER STRUCTURE FOR AUDIO/VIDEO DEVICE
    Publication number: 20140023220
    Abstract: An array speaker structure for audio/video device includes a slide contact assembly by means of which an array speaker unit is movable out of the audio/video device from a retracted position to an extended position. The slide contact assembly is connected with a connector. By means of operating and 180-degree rotating the connector, the speakers of the array speaker unit can be rotatable to a front side of the audio/video device. Then the array speaker unit is lifted and attached to a lateral side of the audio/video device, whereby the speakers can emit sound from the front side of the audio/video device.
    Type: Application
    Filed: July 17, 2012
    Publication date: January 23, 2014
    Applicant: ARIMA COMMUNITIONS CORP.
    Inventors: Ting-shuo KU, Che-Ming LIANG, Jui-Hsiang HSIAO