Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457070 | System for treating the surfaces of three-dimensional (3D) objects prior to printing the surfaces | Paul J. McConville, Chu-heng Liu, Erwin Ruiz, James A. Winters | 2019-10-29 |
| 10369744 | Electrostatic 3-D development apparatus using cold fusing | James A. Winters, Erwin Ruiz, Paul J. McConville, Chu-heng Liu | 2019-08-06 |