Patents by Inventor Tenglong BAI

Tenglong BAI 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).

  • SAMPLING DEVICE AND DETECTION BOX
    Publication number: 20220276132
    Abstract: A sampling device comprises a handle and a collector. The collector is connected to the handle. The collector has a capillary function and is able to automatically suction a liquid reagent or sample. The sampling device is able to suction a required amount of the reagent or sample quickly, conveniently and quantitatively. The sampling device can be product conveniently, and may achieve micro-quantitative sampling. The reagent is stored in the collector of the sampling device in the form of a dry powder, which may achieve the individual packaging of the detection reagent.
    Type: Application
    Filed: July 31, 2020
    Publication date: September 1, 2022
    Applicant: LEADWAY (HK) LIMITED
    Inventors: Tao SHANG, Jianliang NI, Tenglong BAI, Fangfang TIAN, Juan CUI, Guo YANG, Linyong TANG