Patents by Inventor Wang Cong

Wang Cong 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).

  • Publication number: 20240081176
    Abstract: A shielding structure is disposed around a camera of a mower, in a front of a forward direction of the mower. The shielding structure includes a first shielding plate, a second shielding plate, and a third shielding plate. The shielding plates from a lens surface of the camera. The first shielding plate is disposed above the camera to shield sunlight from a top of the camera. The second and third shielding plates are disposed on two sides of the camera to shield sunlight from the two sides of the camera. The shielding plates may be formed unitarily or separately, and they may be removably and/or retractably attached to the mower. The shielding plates may be arranged so that the shielding structure flares outwardly in the downward direction.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 14, 2024
    Inventors: Wang Cong, Zhang Chen
  • Publication number: 20240040961
    Abstract: A mowing device includes a mower; and a camera located at a front part of the mower and oriented in a forward direction of the mower. The camera has a lens. A vertical line is defined from a center of the lens to a traveling surface of the mower. The vertical line and the traveling surface intersect at a first intersection. A horizontal axis is defined from the first intersection in the forward direction of the mower along the traveling surface as a positive direction. A central axis of the lens and the horizontal axis intersect at a second intersection. The second intersection is either in the positive direction of the horizontal axis or coincides with the first intersection.
    Type: Application
    Filed: August 3, 2023
    Publication date: February 8, 2024
    Inventors: Wang Cong, Zhang Chen