Patents by Inventor Peter Hengesbach

Peter Hengesbach 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).

  • Method for automatically determining stickies in a recycled fibre process
    Patent number: 9382660
    Abstract: The invention relates to a method and a system for continuously and automatically determining sticky levels in a process for producing recycled fiber pulp utilizing near-infrared (NIR) spectroscopy in combination with one or more automated sheet former(s).
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: July 5, 2016
    Assignee: Stora Enso Oyj
    Inventors: Peter Hengesbach, Roman Krause
  • METHOD FOR AUTOMATICALLY DETERMINING STICKIES IN A RECYCLED FIBRE PROCESS
    Publication number: 20150075741
    Abstract: The invention relates to a method and a system for continuously and automatically determining sticky levels in a process for producing recycled fibre pulp utilizing near-infrared (NIR) spectroscopy in combination with one or more automated sheet former (s).
    Type: Application
    Filed: April 16, 2013
    Publication date: March 19, 2015
    Applicant: Stora Enso Oyj
    Inventors: Peter Hengesbach, Roman Krause