Patents by Inventor Jesper Lebæk

Jesper Lebæk 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).

  • U-shaped seal and method for use in cement plants
    Patent number: 10935319
    Abstract: A method to thermally convert alternative fuels within a loop seal reactor by utilizing preheated/calcined cement meal as the heat source within which alternative fuels are immersed, subjected to drying, pyrolysis and subsequently charred, and an apparatus utilized to practice such method.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: March 2, 2021
    Inventors: Jesper Lebæk, Morten Drivsholm, Linda Kaare Nørskov, Henrik Wassard, Klaus Hjuler
  • U-Shaped Seal and Method for Use in Cement Plants
    Publication number: 20190024976
    Abstract: A method to thermally convert alternative fuels within a loop seal reactor by utilizing preheated/calcined cement meal as the heat source within which alternative fuels are immersed, subjected to drying, pyrolysis and subsequently charred, and an apparatus utilized to practice such method.
    Type: Application
    Filed: January 20, 2017
    Publication date: January 24, 2019
    Inventors: Jesper Lebæk, Morten Drivsholm, Linda Kaare Nørskov, Henrik Wassard, Klaus Hjuler