Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519773 | Methods, systems, and apparatus for mass flow verification based on choked flow | Kevin Brashear, Zhiyuan Ye, Justin Hough, Marcel E. Josephson, Ashley M. Okada | 2022-12-06 |
| 11462426 | Methods and assemblies for gas flow ratio control | Kevin Brashear, Ashley M. Okada, Dennis L. Demars, Zhiyuan Ye, Marcel E. Josephson | 2022-10-04 |