Patents by Inventor Shichang SUO

Shichang SUO 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).

  • Automatic trigger type identification method, device, and oscilloscope
    Patent number: 11906551
    Abstract: Provided are an automatic trigger type identification method and device and an oscilloscope, which belong to the field of oscilloscopes. The method includes analyzing characteristic parameter data of a to-be-triggered signal. The characteristic parameter data comprises at least one of bus protocol matching information or variation information of at least one characteristic parameter. In this way, a trigger type capable of stably triggering the to-be-triggered signal can be obtained for user selection or automatic selection for trigger.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: February 20, 2024
    Assignee: RIGOL TECHNOLOGIES (BEIJING), INC.
    Inventors: Shichang Suo, Wenyu Jiang, Yue Wang, Tiejun Wang, Weisen Li
  • AUTOMATIC TRIGGER TYPE IDENTIFICATION METHOD AND DEVICE, AND OSCILLOSCOPE
    Publication number: 20220397588
    Abstract: Provided are an automatic trigger type identification method and device and an oscilloscope, which belong to the field of oscilloscopes. The method includes analyzing characteristic parameter data of a to-be-triggered signal. The characteristic parameter data comprises at least one of bus protocol matching information or variation information of at least one characteristic parameter. In this way, a trigger type capable of stably triggering the to-be-triggered signal can be obtained for user selection or automatic selection for trigger.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 15, 2022
    Inventors: Shichang SUO, Wenyu JIANG, Yue WANG, Tiejun WANG, Weisen LI