Patents by Inventor Manfred B. Schastok

Manfred B. Schastok 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).

  • PROGRAMMABLE ELECTRONIC CIRCUIT TO PROCESS A HALL-EFFECT SIGNAL FOR USE IN A LIQUID LEVEL SENSOR
    Publication number: 20110138906
    Abstract: A system and method for measuring liquid levels is provided. The system includes a sensing device disposed within an enclosure comprising a liquid therein, the sensing device generates a raw signal indicative of a surface level of the liquid in the enclosure; and an programmable device circuit in signal communication with the sensing device, the programmable device circuit samples and processes the raw signal producing a variation in voltage at an output of the programmable device circuit, the variation in voltage emulates a variable resistor at the output of the programmable device circuit.
    Type: Application
    Filed: December 15, 2009
    Publication date: June 16, 2011
    Inventors: Manfred B. Schastok, Muhammed Alamgir, Edin Terzic