Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209298 | Thermal mass flow sensor with improved accuracy | — | 2021-12-28 |
| 11073845 | Parasitic flow correction method and apparatus | — | 2021-07-27 |
| 11041749 | Multi-gas mass flow controller and method | — | 2021-06-22 |
| 10982985 | High flow tubular bypass | Ryan W. Johnson | 2021-04-20 |