Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399272 | Continuous pull three-dimensional printing | Jeff Linnell, Jonathan Proto, Brandon Kruysman | 2019-09-03 |
| 10335888 | Swirl ring and contact element for a plasma arc torch cartridge | Yu Zhang, Jesse A. Roberts, Zheng Duan, Michael Scheller, David Agan +2 more | 2019-07-02 |
| 10314155 | Asymmetric consumables for a plasma arc torch | Shreyansh Patel, Clifford G. Darrow, David Agan, Martin Higgens, E. Michael Shipulski | 2019-06-04 |