Patents by Inventor Jan EISENREICH

Jan EISENREICH 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).

  • Railway or tramway track
    Patent number: 11021841
    Abstract: A railway or tramway track includes track rails arranged on a foundation surface. Noise and vibration reduction elements are arranged between the track rails and outward of the track rails. The noise and vibration reduction elements include at least one non-humic layer that absorbs water, reduces rate of flow and outflow of the water, and allows evaporation of the water.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: June 1, 2021
    Inventor: Jan Eisenreich
  • Railway or Tramway Track
    Publication number: 20190040587
    Abstract: A railway or tramway track with noise and vibration reduction elements arranged both inside and outside the track. Noise and vibration reduction elements contain at least one non-humic layer, which absorbs water, reduces its rate of flow and outflow and allows its evaporation, whereby their surfaces are composed of natural or artificial lawn or by some other suitable vegetation.
    Type: Application
    Filed: August 29, 2016
    Publication date: February 7, 2019
    Inventor: Jan EISENREICH