Patents by Inventor Salvatore D. GRECO

Salvatore D. GRECO 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).

  • Determining a zero offset of a vibratory meter at a process condition
    Patent number: 11085808
    Abstract: A method of determining a zero offset of a vibratory meter at a process condition is provided. The method includes measuring a flow rate of a material in the vibratory meter, determining if the measured flow rate is less than a low flow threshold, measuring one or more operational parameters of the vibratory meter, determining if the one or more measured operational parameters of the vibratory meter are within a corresponding range, and if the measured flow rate is less than the low flow threshold and if the one or more measured operational parameters of the vibratory meter are within the corresponding range, then determining a zero offset of the vibratory meter based on the measured flow rate.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: August 10, 2021
    Assignee: Micro Motion, Inc.
    Inventor: Salvatore D. Greco
  • DETERMINING A ZERO OFFSET OF A VIBRATORY METER AT A PROCESS CONDITION
    Publication number: 20200249063
    Abstract: A method of determining a zero offset of a vibratory meter at a process condition is provided. The method includes measuring a flow rate of a material in the vibratory meter, determining if the measured flow rate is less than a low flow threshold, measuring one or more operational parameters of the vibratory meter, determining if the one or more measured operational parameters of the vibratory meter are within a corresponding range, and if the measured flow rate is less than the low flow threshold and if the one or more measured operational parameters of the vibratory meter are within the corresponding range, then determining a zero offset of the vibratory meter based on the measured flow rate.
    Type: Application
    Filed: March 20, 2017
    Publication date: August 6, 2020
    Applicant: Micro Motion, Inc.
    Inventor: Salvatore D. GRECO