Patents by Inventor Anton Belehradek, Jr.

Anton Belehradek, Jr. 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).

  • Flow calculation system
    Patent number: 6789024
    Abstract: A microprocessor based flow meter establishes a series of pump on and off time intervals. Using previously entered flow rate information, the meter establishes quantities of flow during each pumping cycle or totals for predetermined time intervals such as days or weeks. Quantities of flow can be displayed on a per cycle basis or can be accumulated based on predetermined elapsed time intervals such as days or weeks.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: September 7, 2004
    Assignee: Metropolitan Industries, Inc.
    Inventors: John R. Kochan, Jr., Anton Belehradek, Jr.
  • DC/DC boost converter with bypass circuitry
    Patent number: 6356467
    Abstract: A system and method for generating an AC power output signal from a DC power input signal. The system incorporates a DC-to-DC boost regulator including a plurality of boost stages coupled in series for receiving a DC input signal and producing a boosted DC power signal. The system further incorporates a DC-to-AC converter coupled to the transformerless DC-to-DC boost regulator, for receiving the boosted DC power signal and generating an AC power output signal. A control element is coupled to both the DC-to-DC boost regulator and the DC-to-AC converter. In at least one embodiment, the system and method for generating an AC power output signal from a DC power input signal are used in connection with an uninterruptible power supply.
    Type: Grant
    Filed: January 18, 2001
    Date of Patent: March 12, 2002
    Assignee: Metropolitan Industries, Inc.
    Inventor: Anton Belehradek, Jr.