Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406472 | Collapsible air filter | Zhiqun Zhang, Andrew R. Fox, Matthew T. Scholz, Nicolas A. Echeverri, Amanda B. Dauphinais +3 more | 2019-09-10 |
| 10363509 | Air filter condition sensing | Jonathan B. Arthur, Karl W. Bloedorn, Jayant Chakravarty, Dennis M. Glass, Michael A. Meis +5 more | 2019-07-30 |