Patents by Inventor Jörg Wöll

Jörg Wöll 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).

  • Publication number: 20200156155
    Abstract: The invention relates to a method for connecting components, comprising the following steps: (I) applying a metal paste containing an organic solvent to the contact surface of a first component; (2) optionally applying the metal paste to the contact surface of a second component to be connected to the first component; (3) drying the metal paste applied to the contact surface of the first and optionally also to the contact surface of the second component; (4) producing a sandwich arrangement with the two components and the dried metal paste in-between; and (5) pressure sintering the sandwich arrangement comprising the layer of dried metal paste. The invention is characterised in that the drying is performed by irradiating with IR radiation with a peak wavelength in the wavelength range of between 750 and 1500 nm.
    Type: Application
    Filed: February 7, 2018
    Publication date: May 21, 2020
    Inventors: Wolfgang Schmitt, Michael Schäfer, Susanne Klaudia Duch, Ly May Chew, Jens Nachreiner, Dieter Zech, Jörg Wöll, Jürgen Weber