Patents by Inventor Renbing LIU

Renbing 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).

  • Layered interception contaminated soil sampling apparatus
    Patent number: 12292361
    Abstract: A layered interception contaminated soil sampling apparatus, including a fixed bracket and a lifting platform, the lifting platform being arranged on the top of the fixed bracket and fixedly connected to the fixed bracket; the layered interception contaminated soil sampling apparatus further including: a sample taking apparatus, arranged below the lifting platform, the top of the sample taking apparatus being fixedly connected to a movable end of the lifting platform, the sample taking apparatus being used to take a soil sample; a storage apparatus, arranged inside the fixed bracket, the storage apparatus being fixedly connected to the inside of the fixed bracket and used to store a sample taking device and samples taken; and a fixed base, arranged at the bottom of the fixed bracket and fixedly connected to the fixed bracket.
    Type: Grant
    Filed: June 12, 2024
    Date of Patent: May 6, 2025
    Assignee: NANJING INSTITUTE OF ENVIRONMENTAL SCIENCES, MINISTRY OF ECOLOGY AND ENVIRONMENT
    Inventors: Jinlin Jiang, Yufeng Xie, Shang Gao, Yang Guo, Jiaqi Shi, Tao Long, Renbing Liu
  • LAYERED INTERCEPTION CONTAMINATED SOIL SAMPLING APPARATUS
    Publication number: 20240426712
    Abstract: A layered interception contaminated soil sampling apparatus, including a fixed bracket and a lifting platform, the lifting platform being arranged on the top of the fixed bracket and fixedly connected to the fixed bracket; the layered interception contaminated soil sampling apparatus further including: a sample taking apparatus, arranged below the lifting platform, the top of the sample taking apparatus being fixedly connected to a movable end of the lifting platform, the sample taking apparatus being used to take a soil sample; a storage apparatus, arranged inside the fixed bracket, the storage apparatus being fixedly connected to the inside of the fixed bracket and used to store a sample taking device and samples taken; and a fixed base, arranged at the bottom of the fixed bracket and fixedly connected to the fixed bracket.
    Type: Application
    Filed: June 12, 2024
    Publication date: December 26, 2024
    Inventors: Jinlin JIANG, Yufeng XIE, Shang GAO, Yang GUO, Jiaqi SHI, Tao LONG, Renbing LIU