Patents by Inventor Joachim Nilges

Joachim Nilges 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).

  • IMPROVED TEMPERATURE-STABLE SOFT-MAGNETIC POWDER
    Publication number: 20210291264
    Abstract: A soft-magnetic powder coated with a silicon-based coating, wherein the silicon-based coating comprises at least one fluorine containing composition of formula (I), Si1-0.75c MCO2-0.5c Fd (I), wherein c is in the range of 0.01 to 0.5, d is in the range of 0.04 to 2, and M is B or Al.
    Type: Application
    Filed: July 9, 2019
    Publication date: September 23, 2021
    Inventors: Rene KOENIG, Rastko JOKSIMOVIC, Ingo MUENSTER, Volker KLOCK, Jae Hyung HWANG, Moritz EHRENSTEIN, Eike HUPE, Joachim NILGES, Ralf LIEBSCHER, Christoffer KIEBURG
  • Continuous production of crosslinked fine particles of polymer gel
    Publication number: 20040186229
    Abstract: A process for continuous production of crosslinked fine particles of polymer gel by copolymerizing
    Type: Application
    Filed: January 28, 2004
    Publication date: September 23, 2004
    Applicant: BASF Aktiengesellschaft
    Inventors: Wilfried Heide, Stefan Wickel, Thomas Daniel, Joachim Nilges, Jurgen Hofmann
  • Method for continuously producing cross-linked fine-particle geleous polymerizates
    Patent number: 6710141
    Abstract: A process for continuous production of crosslinked fine particles of polymer gel by copolymerizing a) water-soluble monoethylenically unsaturated monomers, b) from 0.001 to 5 mol % based on the monomers (a) of monomers containing at least two ethylenically unsaturated double bonds, and c) from 0 to 20 mol % based on the monomers (a) of water-insoluble monoethylenically unsaturated monomers in from 20 to 80% by weight aqueous solution in the presence of an initiator at from 0 to 140° C.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: March 23, 2004
    Assignee: BASF Aktiengesellschaft
    Inventors: Wilfried Heide, Stefan Wickel, Thomas Daniel, Joachim Nilges, Jürgen Hofmann
  • Method for coating apparatuses and parts of apparatuses used in chemical manufacturing
    Patent number: 6617047
    Abstract: The present invention relates to a process for coating apparatuses and apparatus parts for chemical plant construction—which are taken to mean, for example, apparatus, tank and reactor walls, discharge devices, valves, pumps, filters, compressors, centrifuges, columns, dryers, comminution machines, internals, packing elements and mixing elements—wherein a metal layer or a metal/polymer dispersion layer is deposited in an electroless manner on the apparatus(es) or apparatus part(s) to be coated by bringing the parts into contact with a metal electrolyte solution which, in addition to the metal electrolyte, comprises a reducing agent and optionally the polymer or polymer mixture to be deposited in dispersed form, where at least one polymer is halogenated.
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: September 9, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Stephan Hüffer, Thilo Krebs, Wolfgang Loth, Bernd Rumpf, Jürgen Sturm, Bernd Diebold, Juergen Korkhaus, Joachim Nilges, Axel Franke