Patents by Inventor Michael Pettersch

Michael Pettersch 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).

  • System and method for treating contaminated wastewater
    Patent number: 10112849
    Abstract: The invention relates to a system for treating contaminated wastewater, comprising a feed line (3) that leads into a separator (5) and a discharge line (10) that leaves the separator, which discharge line leads directly or indirectly into an access line (16) into an ultrafiltration system (18), wherein the ultrafiltration system (18) has a permeate outlet line (19) and a concentrate outlet line (17). According to the invention, a system and a method for treating contaminated wastewater that operate effectively and reliably with low component complexity are provided or specified. This is achieved in that the permeate outlet line (19) can be connected to the feed line (3) in a controllable manner.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: October 30, 2018
    Assignee: Robert Bosch GmbH
    Inventors: Philipp Korf, Michael Pettersch, Josef Schwendele, Darius Jung, Juergen Korz, Bernhard Mutschler, Dimitri Sachs
  • SYSTEM AND METHOD FOR TREATING CONTAMINATED WASTEWATER
    Publication number: 20160185627
    Abstract: The invention relates to a system for treating contaminated wastewater, comprising a feed line (3) that leads into a separator (5) and a discharge line (10) that leaves the separator, which discharge line leads directly or indirectly into an access line (16) into an ultrafiltration system (18), wherein the ultrafiltration system (18) has a permeate outlet line (19) and a concentrate outlet line (17). According to the invention, a system and a method for treating contaminated wastewater that operate effectively and reliably with low component complexity are provided or specified. This is achieved in that the permeate outlet line (19) can be connected to the feed line (3) in a controllable manner.
    Type: Application
    Filed: May 27, 2014
    Publication date: June 30, 2016
    Applicant: Aktiebolaget SKF
    Inventors: Philipp Korf, Michael Pettersch, Josef Schwendele, Darius Jung, Juergen Korz, Bernhard Mutschler, Dimitri Sachs