Patents by Inventor Zongyan LIN

Zongyan LIN 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).

  • Wireless microphone system, control method and audio-video conference system
    Patent number: 10820098
    Abstract: The present disclosure discloses a wireless microphone system, which includes a host, a wireless communication component and multiple wireless microphones. The host includes a wireless signal processing component and an audio signal processing component. Each wireless microphone is configured to acquire a sound signal, convert the sound signal into an audio signal and wirelessly transmit the audio signal to the wireless communication component. The wireless communication component is configured to send the audio signal to the host. The wireless signal processing component is configured to receive the audio signal from the wireless communication component, perform signal processing on the audio signal to obtain speech data and send the speech data to the audio signal processing component. The audio signal processing component is configured to receive the speech data and perform data processing on the speech data to obtain sound data to be played for network transmission.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: October 27, 2020
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Siyu Fu, Zongyan Lin, Chongchao Gong
  • Wireless Microphone System, Control Method and Audio-video Conference System
    Publication number: 20200137490
    Abstract: The present disclosure discloses a wireless microphone system, which includes a host, a wireless communication component and multiple wireless microphones. The host includes a wireless signal processing component and an audio signal processing component. Each wireless microphone is configured to acquire a sound signal, convert the sound signal into an audio signal and wirelessly transmit the audio signal to the wireless communication component. The wireless communication component is configured to send the audio signal to the host. The wireless signal processing component is configured to receive the audio signal from the wireless communication component, perform signal processing on the audio signal to obtain speech data and send the speech data to the audio signal processing component. The audio signal processing component is configured to receive the speech data and perform data processing on the speech data to obtain sound data to be played for network transmission.
    Type: Application
    Filed: October 9, 2019
    Publication date: April 30, 2020
    Inventors: Siyu FU, Zongyan LIN, Chongchao GONG