Patents by Inventor Jerome Koenig

Jerome Koenig 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).

  • Selecting switching times of wind turbine converters
    Patent number: 11495972
    Abstract: Provided is a method of controlling wind turbine converters of wind turbines parallel connected at a point of common coupling, the method including: generating for each converter within a same length of a pulse width modulation period a pulse, wherein the pulses start for different converters at different pulse start phases, wherein pulse start phase differences of the pulse start phases between at least two of adjacent converters are unequal.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: November 8, 2022
    Inventors: Thomas Dreyer, Robert Vernon Fulcher, Jerome Koenig, Christoph Nentwig
  • SELECTING SWITCHING TIMES OF WIND TURBINE CONVERTERS
    Publication number: 20210249865
    Abstract: Provided is a method of controlling wind turbine converters of wind turbines parallel connected at a point of common coupling, the method including: generating for each converter within a same length of a pulse width modulation period a pulse, wherein the pulses start for different converters at different pulse start phases, wherein pulse start phase differences of the pulse start phases between at least two of adjacent converters are unequal.
    Type: Application
    Filed: June 11, 2019
    Publication date: August 12, 2021
    Inventors: Thomas Dreyer, Robert Vernon Fulcher, Jerome Koenig, Christoph Nentwig
  • Shut-off valve
    Patent number: D254146
    Type: Grant
    Filed: July 29, 1977
    Date of Patent: February 5, 1980
    Inventor: Jerome Koenig
  • Volume-control valve
    Patent number: D254322
    Type: Grant
    Filed: July 29, 1977
    Date of Patent: February 26, 1980
    Inventor: Jerome Koenig
  • Steam and shower head
    Patent number: D354334
    Type: Grant
    Filed: December 14, 1993
    Date of Patent: January 10, 1995
    Assignee: Sisco, Inc.
    Inventor: Jerome Koenig