Patents by Inventor Philipp Kuehne

Philipp Kuehne 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).

  • Integrated vacuum-ultraviolet, mid and near-ultraviolet, visible, near, mid and far infrared and terahertz optical hall effect (OHE) instrument, and method of use
    Patent number: 10073120
    Abstract: Optical Hall Effect (OHE) method for evaluating such as free charge carrier effective mass, concentration, mobility and free charge carrier type in a sample utilizing a permanent magnet at room temperature.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: September 11, 2018
    Assignees: BOARD OF REGENTS FOR THE UNIVERSITY OF NEBRASKA, J.A. WOOLLAM CO., INC.
    Inventors: Tino Hofmann, Mathias M. Schubert, Stefan Schoeche, Philipp Kuehne, Craig M. Herzinger, John A. Woollam, Gregory K. Pribil, Thomas E. Tiwald, Sean R. Knight
  • Heald transfer station having locks positioned to control movement of healds
    Patent number: 5448812
    Abstract: The healds are distributed to carrier rails in a transfer station by heald holders forming part of a distribution station. A lock having two spaced controlled clamps a transfer member and a slide are provided for each carrier rail. The transfer member transports the healds from the heald holder through the first clamp adjacent to the latter into the space between the clamps where intermediate storage of the healds takes place. The transport of the healds through the second clamp takes place by means of the slide. Use for the working off of healds having closed end loops.
    Type: Grant
    Filed: September 12, 1994
    Date of Patent: September 12, 1995
    Assignee: Stabli AG
    Inventors: Markus Wolf, Philipp Kuehne