Patents by Inventor Hsin Chih Lu

Hsin Chih Lu 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).

  • Audio switching device
    Patent number: 11675565
    Abstract: An audio switching device includes a housing, a first user interface, and a controller within the housing and in electronic communication with the first user interface. The controller is configured to connect a first audio source to the audio switching device, connect a first listening device to the audio switching device, such that an output from the first audio source is received at the first listening device, receive a first input from the first user interface, disconnect the first listening device in response to receiving the first input, and connect a second audio listening device to the audio switching device, such that an output from the first audio source is received at the second listening device.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: June 13, 2023
    Assignee: ACCO Brands Corporation
    Inventors: Ya-Hui Yang, Hsin Chih Lu
  • AUDIO SWITCHING DEVICE
    Publication number: 20230071184
    Abstract: An audio switching device includes a housing, a first user interface, and a controller within the housing and in electronic communication with the first user interface. The controller is configured to connect a first audio source to the audio switching device, connect a first listening device to the audio switching device, such that an output from the first audio source is received at the first listening device, receive a first input from the first user interface, disconnect the first listening device in response to receiving the first input, and connect a second audio listening device to the audio switching device, such that an output from the first audio source is received at the second listening device.
    Type: Application
    Filed: September 7, 2021
    Publication date: March 9, 2023
    Inventors: Ya-Hui Yang, Hsin Chih Lu