Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885662 | Method of determining total prove time | Marc Allan BUTTLER | 2024-01-30 |
| 11852517 | Method for generating a diagnostic from a deviation of a flow meter parameter | Timothy J. Cunningham | 2023-12-26 |
| 11774275 | Method of proving multiple Coriolis flow meters integrated on a common platform | Charles L. DePenning | 2023-10-03 |
| 11740117 | Method of determining total prove time | Marc Allan BUTTLER, James S. Deacy | 2023-08-29 |
| 11668597 | Detecting and identifying a change in a vibratory meter condition based on stiffness change determination at two locations on the conduit | Timothy J. Cunningham, Mark James Bell | 2023-06-06 |
| 11486752 | Method of compensating for mass flow using known density | Robert Barclay Garnett | 2022-11-01 |
| 11415447 | Method for generating a diagnostic from a deviation of a flow meter parameter | Timothy J. Cunningham | 2022-08-16 |
| 11226221 | Apparatus for applying a variable zero algorithm in a vibrating flowmeter and related method | Anthony William Pankratz, Dean M. Standiford, Aart R Pruysen | 2022-01-18 |
| 11199431 | Flowmeter calibration method and related apparatus | — | 2021-12-14 |
| 11169016 | Standards traceable verification of a vibratory meter | Timothy J. Cunningham, Dean M. Standiford | 2021-11-09 |
| 10480977 | Method for generating a diagnostic from a deviation of a flow meter parameter | Timothy J. Cunningham | 2019-11-19 |
| 10466087 | Method and apparatus for measuring a fluid parameter in a vibrating meter | Joel Weinstein, Mark James Bell | 2019-11-05 |
| 9719838 | Method for calibrating a multiple flow conduit flow meter | Charles Paul Stack, Gregory Treat Lanham, Mark James Bell | 2017-08-01 |
| 9470568 | Density meter in electrical communication with a volumetric flow meter and both in electrical communication with a meter electronics that outputs a mass flow measurement | Ruth Galic-Mackall, Anna Pishchulina | 2016-10-18 |
| 9400203 | Vibratory flow meter and zero check method | Paul J. Hays, Stephanie A. Lane | 2016-07-26 |
| 8919181 | Multiple flow conduit flow meter | Charles Paul Stack, Gregory Treat Lanham, Mark James Bell | 2014-12-30 |
| 8573067 | Flow meter including a balance member | Gregory Treat Lanham, Christopher A. Werbach | 2013-11-05 |
| 8302489 | Flow meter system and method for measuring flow characteristics of a three phase flow | Mark James Bell, Craig B. McAnally, Richard St. Pierre | 2012-11-06 |
| 8280651 | Meter electronics and methods for verification diagnostics for a flow meter | Matthew Joseph Rensing, Timothy J. Cunningham, Mark James Bell | 2012-10-02 |
| 8239157 | Method and apparatus for directing the use of a coriolis flow meter | Craig B. McAnally, Charles Paul Stack, Jeffrey Walker, Neal B. Gronlie | 2012-08-07 |
| 7974792 | Meter electronics and methods for determining a liquid flow fraction in a gas flow material | Graeme Ralph Duffill, Steven M. Jones | 2011-07-05 |
| 7938021 | Compact vibratory flowmeter for measuring flow characteristics of a cement flow material | Anthony William Pankratz, Mark James Bell | 2011-05-10 |
| 7925456 | Method and apparatus for directing the use of a Coriolis flow meter | Craig B. McAnally, Charles Paul Stack, Jeffrey Walker, Neal B. Gronlie | 2011-04-12 |
| 7865318 | Meter electronics and methods for verification diagnostics for a flow meter | Matthew Joseph Rensing, Timothy J. Cunningham, Mark James Bell | 2011-01-04 |
| 7831400 | Diagnostic apparatus and methods for a coriolis flow meter | Charles Paul Stack, Marc Allan BUTTLER, Graeme Ralph Duffill | 2010-11-09 |