Patents by Inventor Lutz Fischer

Lutz Fischer 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).

  • Patent number: 12298770
    Abstract: A method performed at a mobile transport unit is disclosed. In the method, parameters are determined by using sensors of the transport unit. The parameters include characteristics of the transport unit and/or characteristics of a consignment transported by the transport unit. In the method, the parameters are transmitted to a routing system, which determines a transport route for the transport unit, a need that waypoints/timing of an existing transport route of the transport unit has to be changed to obtain a changed transport route, or a need for a specific handling of the consignment. In the method, an instruction is received that is a routing instruction from the routing system pertaining to the determined transport route for the transport unit, to a transfer of the consignment from the transport unit to another transport unit, or to how the consignment shall be handled by the transport unit.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: May 13, 2025
    Assignee: Deutsche Post AG
    Inventors: Anja Scheer, Christoph Dautz, Lutz Fischer
  • Publication number: 20210018922
    Abstract: A method performed at a mobile transport unit is disclosed. In the method, parameters are determined by using sensors of the transport unit. The parameters include characteristics of the transport unit and/or characteristics of a consignment transported by the transport unit. In the method, the parameters are transmitted to a routing system, which determines a transport route for the transport unit, a need that waypoints/timing of an existing transport route of the transport unit has to be changed to obtain a changed transport route, or a need for a specific handling of the consignment. In the method, an instruction is received that is a routing instruction from the routing system pertaining to the determined transport route for the transport unit, to a transfer of the consignment from the transport unit to another transport unit, or to how the consignment shall be handled by the transport unit.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 21, 2021
    Applicant: Deutsche Post AG
    Inventors: Anja Scheer, Christoph Dautz, Lutz Fischer
  • Publication number: 20190020578
    Abstract: A method for routing is disclosed. The method involves obtaining information on a plurality of to-be-transported entities (TBTEs) that are each associated with a respective pick-up position and a respective drop-off position; determining a set of one or more transport routes (TRs), each of the TRs associated with a respective transport entity (TE) and defining a respective sequence of waypoints, wherein the set of TRs is determined to at least fulfil a criterion that, for each of the TBTEs, the pick-up position and drop-off position are associated with respective waypoints of the same respective TR or the pick-up position is associated with a respective waypoint of one TR and the drop-off position is associated with a respective waypoint of another TR that is connected with the one TR; and providing respective representations of at least a part of the TRs to the respective TEs associated with the TRs.
    Type: Application
    Filed: July 13, 2017
    Publication date: January 17, 2019
    Inventors: Clemens Beckmann, Karin Pientka, Lutz Fischer, Lars Krämer, Jens Vygen, Stephan Held, Dirk Müller
  • Publication number: 20130267683
    Abstract: A membrane reactor for the manufacture of plant protein hydrolysates, the membrane reactor comprising a substrate vessel adapted to provide a plant protein substrate to an enzyme source, a continuously stirred reactor comprising the enzyme source, and an ultrafiltration module comprising a membrane with a molecular cut-off wherein the membrane is adapted to allow passage of the plant protein hydrolysate while retaining the enzyme.
    Type: Application
    Filed: December 21, 2011
    Publication date: October 10, 2013
    Applicant: NESTEC S.A.
    Inventors: Pieter Berends, Swen Rabe, Lutz Fischer, Ralf Berger, Diana Linke
  • Patent number: 8470576
    Abstract: The present invention provides a polynucleotide or a pair of polynucleotides encoding an enzyme having nitrile hydratase (NHase) [E.C. 4.2.1.84] activity. Furthermore, a vector and a host comprising the disclosed polynucleotide or pair of polynucleotides and methods for the production of the same are provided. Moreover, the invention relates to a pair of polypeptides or a fusion protein having NHase activity, an antibody specifically binding to the pair of polypeptides or fusion protein, a primer or probe, which specifically hybridizes under stringent conditions to the disclosed polynucleotide or either one of the pair of polynucleotides, a composition comprising the polynucleotide or pair of polynucleotides, the pair of polypeptides or fusion protein, the antibody and/or one or more primers or probes of the invention and a method for the production of amides comprising the enantioselective conversion of nitriles.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: June 25, 2013
    Assignee: B.R.A.I.N. AG
    Inventors: Jürgen Eck, Klaus Liebeton, Lutz Fischer, Sabine Lutz-Wahl, Martina Hensel, Christian Ewert, Marcus Wälz
  • Publication number: 20100047863
    Abstract: The present invention provides a polynucleotide or a pair of polynucleotides encoding an enzyme having nitrile hydratase (NHase) [E.C. 4.2.1.84] activity. Furthermore, a vector and a host comprising the disclosed polynucleotide or pair of polynucleotides and methods for the production of the same are provided. Moreover, the invention relates to a pair of polypeptides or a fusion protein having NHase activity, an antibody specifically binding to the pair of polypeptides or fusion protein, a primer or probe, which specifically hybridizes under stringent conditions to the disclosed polynucleotide or either one of the pair of polynucleotides, a composition comprising the polynucleotide or pair of polynucleotides, the pair of polypeptides or fusion protein, the antibody and/or one or more primers or probes of the invention and a method for the production of amides comprising the enantioselective conversion of nitrites.
    Type: Application
    Filed: April 5, 2007
    Publication date: February 25, 2010
    Applicant: B.R.A.I.N. AG
    Inventors: Jürgen Eck, Klaus Liebeton, Lutz Fischer, Sabine Lutz-Wahl, Martina Hensel, Christian Ewert, Marcus Wälz
  • Patent number: 6806596
    Abstract: The invention relates to an armature for an electromagnetic actuator, having a guide pin that is connected to an armature plate, characterized in that the armature plate (3) is formed by a frame element (4) that comprises soft-magnetic iron and is connected to the guide pin (2), and at least one plate element (5) that comprises a soft-magnetic material and is held in the frame element (4).
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: October 19, 2004
    Assignee: Fev Motorentechnik GmbH
    Inventors: Günter Feyerl, Lutz Fischer, Michael Schebitz
  • Publication number: 20030205940
    Abstract: The invention relates to an armature for an electromagnetic actuator, having a guide pin that is connected to an armature plate, characterized in that the armature plate (3) is formed by a frame element (4) that comprises soft-magnetic iron and is connected to the guide pin (2), and at least one plate element (5) that comprises a soft-magnetic material and is held in the frame element (4).
    Type: Application
    Filed: December 31, 2002
    Publication date: November 6, 2003
    Inventors: Gunter Feyerl, Lutz Fischer, Michael Schebitz
  • Patent number: 6502534
    Abstract: An electromagnetic actuator for operating a cylinder valve in an internal combustion engine includes first and second housings secured to one another. Each housing has a cavity and a through bore extending therefrom. First and second electromagnets are disposed in the cavity of the respective housings. Each electromagnet has a yoke, a coil and a pole face. The pole faces are oriented toward and spaced from one another, and a reciprocating armature is disposed between the pole faces. A spring which urges the armature away from the first electromagnet has an end oriented away from the armature. A support cap is axially insertable in the through bore of the first electromagnet and includes a cap base having an inner face supporting the spring end. A locking arrangement secures the support cap to the housing and has a component axially insertable in the through bore with the support cap.
    Type: Grant
    Filed: April 16, 2001
    Date of Patent: January 7, 2003
    Assignee: FEV Motorentechnik GmbH
    Inventors: Günter Feyerl, Michael Schebitz, Hans-Peter Schmitt, Lutz Fischer
  • Publication number: 20010047779
    Abstract: An electromagnetic actuator for operating a cylinder valve in an internal combustion engine includes first and second housings secured to one another. Each housing has a cavity and a through bore extending therefrom. First and second electromagnets are disposed in the cavity of the respective housings. Each electromagnet has a yoke, a coil and a pole face. The pole faces are oriented toward and spaced from one another, and a reciprocating armature is disposed between the pole faces. A spring which urges the armature away from the first electromagnet has an end oriented away from the armature. A support cap is axially insertable in the through bore of the first electromagnet and includes a cap base having an inner face supporting the spring end. A locking arrangement secures the support cap to the housing and has a component axially insertable in the through bore with the support cap.
    Type: Application
    Filed: April 16, 2001
    Publication date: December 6, 2001
    Inventors: Gunter Feyerl, Michael Schebitz, Hans-Peter Schmitt, Lutz Fischer
  • Patent number: 5461175
    Abstract: A method for separating enantiomers of a derivative of an aryloxipropanolamine is disclosed, characterized in that the derivative is contacted with a chiral solid-phase chromatography material containing molecular imprints of an optically pure enantiomer of the derivative to be separated.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: October 24, 1995
    Inventors: Lutz Fischer, Ralf Muller, Klaus Mosbach, Bjorn Ekberg