Patents by Inventor Ralf Jung

Ralf Jung 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).

  • Bispecific antibodies against CD3EPSILON and ROR1
    Patent number: 11952421
    Abstract: The present invention relates to bispecific antibodies against ROR1 and CD3, their manufacture and use.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: April 9, 2024
    Assignee: Bristol-Myers Squibb Company
    Inventors: Minh Diem Vu, Klaus Strein, Oliver Ast, Tanja Fauti, Anne Freimoser-Grundschober, Ralf Hosse, Christian Klein, Ekkehard Moessner, Samuel Moser, Ramona Murr, Pablo Umana, Sabine Jung-Imhof, Stefan Klostermann, Michael Molhoj, Joerg Regula, Wolfgang Schaefer
  • Process and device for increasing the degree of absorption during superficial solid phase hardening of workpieces by laser radiation
    Patent number: 5902420
    Abstract: In order to harden the surface of workpieces having complex shapes without reviously applying absorption promoting surface layers, a mixture of inert gas and oxygen are supplied to the processing zone while the workpiece is exposed to laser radiation. The degree of absorption is maximized by adjusting at least one of the mixing ratio, the volume flow rate, and the processing temperature to conform to a nominal value.
    Type: Grant
    Filed: October 17, 1997
    Date of Patent: May 11, 1999
    Assignee: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.
    Inventors: Konrad Wissenbach, Ralf Jung, Frank Kupper, Gilbert Vitr
  • Carrier bag
    Patent number: 5048976
    Abstract: A carrier bag or similar bag-like pack made from a plastic film or a similar material, with a carry handle provided on a narrow panel, which is formed by two oblong openings positioned a certain distance apart, between which a strip of material with the function of a carry handle is located. At least the area of the openings of this narrow panel has a backing panel on the inside.
    Type: Grant
    Filed: May 10, 1989
    Date of Patent: September 17, 1991
    Assignee: Unilever Patent Holdings B.V.
    Inventors: Ralf Jung, Martin Schledorn, Thomas Schnabel, Gunter Schulz, Kurt Springer, Adalbert Suss