Patents by Inventor Shengxi LIU

Shengxi LIU 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).

  • ODOR SNIFFING DEVICE AND VEHICLE-MOUNTED SECURITY INSPECTION APPARATUS FOR CONTAINER
    Publication number: 20230236093
    Abstract: Provided are an odor sniffing device (11) and a vehicle-mounted security inspection apparatus for a container (1). The odor sniffing device (11) includes a primary sampling front end (116), which has a vent adapter (116-1) having a shape matching with a vent of the ventilator of the container, so that when the primary sampling front end (116) fits with the ventilator, the vent adapter (116-1) and the vent generally cooperate to achieve fluid communication. The vehicle-mounted security inspection apparatus (1) may perform imaging inspection and chemical inspection simultaneously.
    Type: Application
    Filed: June 7, 2021
    Publication date: July 27, 2023
    Inventors: Qingjun ZHANG, Yuanjing LI, Zhiqiang CHEN, Jianmin LI, Weiping ZHU, Ge LI, Nei YANG, Biao CAO, Wei WANG, Xiulin NI, Shengxi LIU, Zheng LIANG