Patents by Inventor Johnny Tshibangu KALALA

Johnny Tshibangu KALALA 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).

  • Flash milling inside a flotation cell
    Patent number: 11850602
    Abstract: A grinding device suitable for operating inside a flotation cell which includes three zones including a collecting zone in which particles are collected though a settling process, a grinding zone in which particles undergo a size reduction process and a pumping zone from which milled particles are recycled to the flotation cell.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: December 26, 2023
    Inventor: Johnny Tshibangu Kalala
  • FLASH MILLING INSIDE A FLOTATION CELL
    Publication number: 20210031210
    Abstract: A grinding device suitable for operating inside a flotation cell which includes three zones including a collecting zone in which particles are collected though a settling process, a grinding zone in which particles undergo a size reduction process and a pumping zone from which milled particles are recycled to the flotation cell.
    Type: Application
    Filed: February 5, 2019
    Publication date: February 4, 2021
    Inventor: Johnny Tshibangu KALALA