Patents by Inventor Paul Hennig

Paul Hennig 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).

  • Probe-pad qualification
    Patent number: 9885749
    Abstract: A method in accordance with various embodiments may include: measuring a contact force between at least one probe and at least one contact pad for a plurality of probe overdrive positions, and determining a relationship between contact force and probe overdrive position from the measured contact forces; determining a first region in the relationship exhibiting a non-linear dependence of the contact force from the probe overdrive position, and a second region exhibiting a linear dependence of the contact force from the probe overdrive position; and determining a process window for a pad probing process based on the determined first region and second region.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: February 6, 2018
    Assignee: INFINEON TECHNOLOGIES AG
    Inventors: Ivan Penjovic, Josef Martin Paul Hennig, Oliver Nagler
  • PROBE-PAD QUALIFICATION
    Publication number: 20160356844
    Abstract: A method in accordance with various embodiments may include: measuring a contact force between at least one probe and at least one contact pad for a plurality of probe overdrive positions, and determining a relationship between contact force and probe overdrive position from the measured contact forces; determining a first region in the relationship exhibiting a non-linear dependence of the contact force from the probe overdrive position, and a second region exhibiting a linear dependence of the contact force from the probe overdrive position; and determining a process window for a pad probing process based on the determined first region and second region.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 8, 2016
    Inventors: Ivan PENJOVIC, Josef Martin Paul HENNIG, Oliver NAGLER
  • Multi-layer ceramic composite material with a thermal-protective effect
    Patent number: 7118802
    Abstract: A two-layer ceramic composite material, wherein the first predominantly load-bearing layer is an oxidic, carbon-free fiber-reinforced ceramic layer which is made by a colloidal process. The second predominantly thermally insulating layer is an oxide-ceramic foam. The colloidal process produces carbon-free oxide ceramics which, because of their high purity, have low dielectric losses in the entire usage temperature range. In addition, the colloidal process provides a simple and cost-effective production method.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: October 10, 2006
    Assignee: LFK-Lenkflugkoerpersysteme
    Inventors: Reinhard A. Simon, Helmut E. A. Knabe, Wolfgang Schäfer, Walter D. Vogel, Wilhelm Wulbrand, Wilhelm Hager, Kurt Lindner, Paul Hennig
  • Multi-layer ceramic composite material with a thermal-protective effect
    Publication number: 20040258900
    Abstract: A two-layer ceramic composite material, wherein the first predominantly load-bearing layer is an oxidic, carbon-free fiber-reinforced ceramic layer which is made by a colloidal process. The second predominantly thermally insulating layer is an oxide-ceramic foam. The colloidal process produces carbon-free oxide ceramics which, because of their high purity, have low dielectric losses in the entire usage temperature range. In addition, the colloidal process provides a simple and cost-effective production method.
    Type: Application
    Filed: April 23, 2004
    Publication date: December 23, 2004
    Inventors: Reinhard A. Simon, Helmut E.A. Knabe, Wolfgang Schafer, Walter D. Vogel, Wilhelm Wulbrand, Wilhelm Hager, Kurt Lindner, Paul Hennig
  • Multiple object hanger
    Patent number: D555466
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: November 20, 2007
    Inventor: Paul Hennig