Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338232 | Efficient non-clogging inertial vortex type particle scrubber | Ashish Kumar, Allison Taylor | 2022-05-24 |
| 11207627 | Filter assembly and scrubber section for a continuous miner | Ashish Kumar, William Chad Wedding, Oscar Velasquez | 2021-12-28 |