Patents by Inventor Xinqiao Yao

Xinqiao Yao 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).

  • DEVICE FOR VEHICLE HINDRANCE AND RAINWATER TREATMENT AND SYSTEM COMPRISING THE SAME
    Publication number: 20190382971
    Abstract: A device for vehicle hindrance and rainwater treatment including a vehicle hindrance body and a well pit. The vehicle hindrance body includes a lower sidewall, the well pit includes a top opening, and the lower sidewall encloses the top opening. The lower sidewall includes a plurality of water inlet holes. The well pit includes an upper part, a lower part, and a partition disposed between the upper part and the lower part. The partition includes a plurality of leaking holes. The upper part of the well pit includes an outer ring belt filled with a rainwater pretreatment filler, a center ring belt filled with soil, and a rainwater collection ring belt disposed between the outer ring belt and the inner ring belt. The lower part includes a water-sand separating folded plate, a water-sand discharging channel, a rainwater collecting tank, and a rainwater storage chamber.
    Type: Application
    Filed: June 19, 2018
    Publication date: December 19, 2019
    Inventors: Hongxiang CHAI, Xinqiao YAO, Yue SHEN, Zhaoxiong ZHANG, Zhiyu SHAO, Yu XIANG, Wei KANG, Li GU, Hainan AI
  • Device for vehicle hindrance and rainwater treatment and system comprising the same
    Patent number: 10508394
    Abstract: A device for vehicle hindrance and rainwater treatment including a vehicle hindrance body and a well pit. The vehicle hindrance body includes a lower sidewall, the well pit includes a top opening, and the lower sidewall encloses the top opening. The lower sidewall includes a plurality of water inlet holes. The well pit includes an upper part, a lower part, and a partition disposed between the upper part and the lower part. The partition includes a plurality of leaking holes. The upper part of the well pit includes an outer ring belt filled with a rainwater pretreatment filler, a center ring belt filled with soil, and a rainwater collection ring belt disposed between the outer ring belt and the inner ring belt. The lower part includes a water-sand separating folded plate, a water-sand discharging channel, a rainwater collecting tank, and a rainwater storage chamber.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: December 17, 2019
    Assignees: CHONGQING UNIVERSITY, SHENZHEN YUEZHONG (GROUP) CO., LTD.
    Inventors: Hongxiang Chai, Xinqiao Yao, Yue Shen, Zhaoxiong Zhang, Zhiyu Shao, Yu Xiang, Wei Kang, Li Gu, Hainan Ai