Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9921191 | Gas chromatographic (GC) unit, scalable GC systems using same, and related methods | Qiang Xu | 2018-03-20 |
| 9804609 | Mass flow controllers and methods for auto-zeroing flow sensor without shutting off a mass flow controller | Robert C. Henderson | 2017-10-31 |