Patents by Inventor Marianne Elizabeth Williams

Marianne Elizabeth Williams 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).

  • Publication number: 20180164252
    Abstract: The invention provides a field device configured to be fitted through a single mounting aperture in a vessel. The device preferably includes a vibrating fork and a temperature sensor, the signals from which are processed within the device to provide an output indicative of whether a property of a medium in contact with the device is above or below a threshold. This output may be communicated wirelessly to a remote location. Other features are described.
    Type: Application
    Filed: May 18, 2016
    Publication date: June 14, 2018
    Applicant: Rosemount Measurement Limited
    Inventors: Jeffery Allan Sears, Gregory Michael Leach, Marianne Elizabeth Williams, Rehan Azfar Ashraf