Patents by Inventor Frederick Koepp

Frederick Koepp 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).

  • METHOD FOR TRANSPORTING WORKPIECE PARTS
    Publication number: 20220288727
    Abstract: A method for transporting workpiece parts out of a cutting area of a laser cutting machine includes: moving a first holding device for holding workpiece parts along a first guide in a transporting direction transverse to a direction of movement of a laser cutting head, and moving a second holding device along a second guide in the transporting direction transverse to the direction of movement of the laser cutting head. First workpiece parts, which are cut within the cutting area from a first half of a workpiece, are transported from the cutting area into the storage area by the first holding device. Second workpiece parts, which are cut within the cutting area from a second half of the workpiece, are transported from the cutting area into storage area by the second holding device. The transportation of the first and second workpiece parts takes place in alternation.
    Type: Application
    Filed: June 25, 2020
    Publication date: September 15, 2022
    Inventors: Dennis Wolf, Florian Raichle, Frederick Koepp, Joachim Wipper, Bernd Ruediger Schwald, Lena Dasch, Synnove Engel, Felix Frank, Ulrich Gommel, Steffen Rauscher
  • Voltage recovery device for use with a utility power network
    Patent number: 6987331
    Abstract: A voltage recovery device is configured to provide reactive power to a utility power network at a level and for a duration sufficient to recover the voltage on the utility power network within a predetermined proportion of the nominal voltage, following a fault condition detected on the utility power network. In operation, the voltage recovery device reduces the overall transmission losses in a utility power system.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: January 17, 2006
    Assignee: American Superconductor Corporation
    Inventors: Paul Frederick Koeppe, Arnold P. Kehrli, Donald L. Brown, Warren Elliott Buckles, John A. Diaz De Leon, III, Douglas C. Folts
  • Electric utility system with superconducting magnetic energy storage
    Patent number: 6906434
    Abstract: a voltage recovery device is configured to provide real and reactive power to a utility power network at a sufficient level and for a sufficient duration to recover the voltage on the utility power network within a predetermined proportion of the nominal voltage, following a fault condition detected on the utility power network. Moreover, the voltage recovery device reduces the overall transmission losses in a utility power system.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: June 14, 2005
    Assignee: American Superconductor Corporation
    Inventors: Paul Frederick Koeppe, Arnold P. Kehrli, John A. Diaz De Leon, II, Donald L. Brown, Warren Elliott Buckles, Douglas C. Folts
  • Voltage recovery device for use with a utility power network
    Publication number: 20020105231
    Abstract: A voltage recovery device is configured to provide reactive power to a utility power network at a level and for a duration sufficient to recover the voltage on the utility power network within a predetermined proportion of the nominal voltage, following a fault condition detected on the utility power network. In operation, the voltage recovery device reduces the overall transmission losses in a utility power system.
    Type: Application
    Filed: August 31, 2001
    Publication date: August 8, 2002
    Inventors: Paul Frederick Koeppe, Arnold P. Kehrli, Donald L. Brown, Warren Elliott Buckles, John A. Diaz De Leon, Douglas C. Folts