Patents by Inventor Latie Abu

Latie Abu 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).

  • Patent number: 11566523
    Abstract: A microorganism curing anti-seepage device based on capsule transmission and control includes a stock bin which includes a mixing bin and an oil storage bin separated from the mixing bin. A feed pipe and an oil injection pipe are provided on the stock bin. A central shaft is rotatably provided within the mixing bin. A stirring component is provided on the central shaft. A delivery pipe is provided at a bottom portion of the mixing bin, an oil conduit is provided at a bottom portion of the oil storage bin, a jet pipe is provided at a junction of the oil conduit and the delivery pipe. Since microbial capsules are decomposed layer by layer, after the microbial capsules reach fissures, the microbial bacteria, the nutrient solution and the curing liquid are released step by step, and then calcium carbonate is induced by microorganisms to achieve solidification and anti-seepage of fissures.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: January 31, 2023
    Assignee: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Liang Guo, Xiaoyu He, Junwei Zhang, Mingwei Liao, Hao Guo, Latie Abu, Chun Pei, Ziwei Xiao, Yiqi Peng
  • Publication number: 20200347724
    Abstract: A microorganism curing anti-seepage device based on capsule transmission and control includes a stock bin which includes a mixing bin and an oil storage bin separated from the mixing bin. A feed pipe and an oil injection pipe are provided on the stock bin. A central shaft is rotatably provided within the mixing bin. A stirring component is provided on the central shaft. A delivery pipe is provided at a bottom portion of the mixing bin, an oil conduit is provided at a bottom portion of the oil storage bin, a jet pipe is provided at a junction of the oil conduit and the delivery pipe. Since microbial capsules are decomposed layer by layer, after the microbial capsules reach fissures, the microbial bacteria, the nutrient solution and the curing liquid are released step by step, and then calcium carbonate is induced by microorganisms to achieve solidification and anti-seepage of fissures.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Inventors: Liang Guo, Xiaoyu He, Junwei Zhang, Mingwei Liao, Hao Guo, Latie Abu, Chun Pei, Ziwei Xiao, Yiqi Peng