Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9399320 | Three-dimensional parts having interconnected hollow patterns, and method for generating and printing thereof | William J. Swanson | 2016-07-26 |
| 9327447 | Liquefier assembly for additive manufacturing systems, and methods of use thereof | J. Samuel Batchelder, William J. Swanson | 2016-05-03 |
| 9238329 | Voice coil mechanism for use in additive manufacturing system | William J. Swanson, J. Samuel Batchelder | 2016-01-19 |