Patents by Inventor HAILONG QU

HAILONG QU 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: 20220139218
    Abstract: Provided are a data verification method and apparatus, an electronic device, and a storage medium. The method includes that the actual value of an evaluation indicator of the timing coordination data of intersection traffic lights on a green-wave coordinated trunk is determined, where evaluation indicator includes at least one of an intersection stop rate indicator, a road section speed indicator, a trunk speed indicator, or a trunk stop count indicator; the theoretical value of the evaluation indicator is determined based on the timing coordination data of the intersection traffic lights on the green-wave coordinated trunk, intersection location data, and the trajectory data of vehicles running on the green-wave coordinated trunk; and the reasonability of the timing coordination data of the intersection traffic lights on the green-wave coordinated trunk is verified based on the theoretical value of the evaluation indicator and the actual value of the evaluation indicator.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Inventors: LINTAO SHI, HAILONG QU, YU MEI, TAO YAN, XIAOQIN DOU, WUSHUAI WU