Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539104 | Battery pillar protector | Matthew C. Tier, Valerie Schnabelrauch, Ziwei Zeng, Ryan A. Mikolaizik | 2022-12-27 |
| 11446705 | Dust and particle separator with vortical action | — | 2022-09-20 |