Patents by Inventor Anna Köhler

Anna Köhler 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).

  • Continuous Char Separation Reactor
    Publication number: 20250075902
    Abstract: A continuous char separation reactor (800) comprising a container (301) configured to contain a bed of char and bed solids and a settling zone (122) disposed within a first region of the container and configured to receive an input flow (180) comprising the char and bed solids. The settling zone (122) comprises a settling means (334) configured to segregate the received char and bed solids into a char fraction (001) having a ratio of char to bed solids that is at least 5× larger than that of the input flow (180) and a depleted portion (002) of the bed solids having a lower ratio of char to bed solids than that of the input flow.
    Type: Application
    Filed: January 24, 2023
    Publication date: March 6, 2025
    Applicant: BioShare AB
    Inventors: Anna Köhler, Jesper Aronsson, Anton Larsson, Christer Gustavsson