Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10437264 | System and method for improving the accuracy of a rate of decay measurement for real time correction in a mass flow controller or mass flow meter by using a thermal model to minimize thermally induced error in the rod measurement | Anthony Kehoe, Berwin Banares, John Lull, William S. Valentine | 2019-10-08 |
| 10048105 | System and method for providing a self validating mass flow controller and mass flow meter | Bill Valentine, Berwin Banares, John Lull, Anthony Kehoe | 2018-08-14 |
| 9810377 | System and method for improving the accuracy of a rate of decay (ROD) measurement in a mass flow controller | Anthony Kehoe, John Lull, Bill Valentine | 2017-11-07 |
| 9760096 | System and method for using a model for improving control of a mass flow controller | John Lull, Reza Jamasebi | 2017-09-12 |
| 9739655 | System and method for using a rate of decay measurement for real time measurement and correction of zero offset and zero drift of a mass flow controller or mass flow meter | Berwin Banares, Bill Valentine, John Lull, Anthony Kehoe | 2017-08-22 |
| 9507351 | System and method for reducing flow perturbations and improving the accuracy of a rate of decay measurement in a mass flow controller | Anthony Kehoe, John Lull, Bill Valentine, Berwin Banares | 2016-11-29 |
| 9410834 | System and method for providing a self validating mass flow controller or a mass flow meter utilizing a software protocol | Bill Valentine, Berwin Banares, John Lull, Anthony Kehoe | 2016-08-09 |