Patents by Inventor Geoffrey Peter Fisher

Geoffrey Peter Fisher 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).

  • SENSOR ASSEMBLY
    Publication number: 20220372981
    Abstract: A sensor assembly for use in an apparatus comprising at least one moving part and at least one stationary part is provided. The assembly comprises a probe and means for mounting the sensor to a stationary part of the apparatus. The probe comprises a portion of an incomplete circuit which, when completed, produces a signal. In use, when the probe is engaged by a moving part of the apparatus, a signal is produced. A vacuum pump or a compressor pump comprising the sensor and a method for preventing failure of an apparatus are also provided.
    Type: Application
    Filed: October 9, 2020
    Publication date: November 24, 2022
    Inventors: Peter Anthony McBrien, Geoffrey Peter Fisher