Patents by Inventor Stefan Nissl

Stefan Nissl 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).

  • Device for the contamination-free filling of a tank from a canister
    Patent number: 9834429
    Abstract: A device for the contamination-free filling of a tank from a canister is provided.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: December 5, 2017
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Joerg Oeser, Reinhard Friessleben, Steffen Graef, Franz Renner, Markus Felixberger, Stefan Nissl
  • DEVICE FOR THE CONTAMINATION-FREE FILLING OF A TANK FROM A CANISTER
    Publication number: 20150166321
    Abstract: A device for the contamination-free filling of a tank from a canister is provided.
    Type: Application
    Filed: June 28, 2013
    Publication date: June 18, 2015
    Inventors: Joerg Oeser, Reinhard Friessleben, Steffen Graef, Franz Renner, Markus Felixberger, Stefan Nissl
  • Linear Drive
    Publication number: 20080289327
    Abstract: The invention relates to a fluid linear drive having a cylinder (1) which is entirely or partially filled with a pressure medium. A piston (2) is arranged inside said cylinder so as to be displaced and has a piston rod (10) which is arranged at one end of the piston (2) and is led out of the cylinder (1) in a scaling manner. The piston subdivides the interior space of the cylinder into a first chamber (6) and a second chamber (7), the piston rod (10) extending through the second chamber (7). A pump (17), which is particularly reversible and by means of which the pressure medium can be pumped into the first chamber (6) and pumped off from the first chamber (6), has a first intake and/or pressure connection (18) and a second intake and/or pressure connection (19). The first intake and/or pressure connection of the pump (17) is connected to the first chamber (6) and the second intake and/or pressure connection is connected to a storage chamber.
    Type: Application
    Filed: October 7, 2005
    Publication date: November 27, 2008
    Inventors: Rolf Mintgen, Frank Born, Rainer Massmann, Moritz Starkmeth, Stefan Nissl, Robert Geiger