Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104058 | System and method for 3D printing with metal filament materials | S. Scott Crump, Dominic F. Mannella | 2021-08-31 |
| 10888908 | Magnetically throttled liquefier assembly | J. Samuel Batchelder | 2021-01-12 |
| 10695979 | Core/shell filament for use with extrusion-based additive manufacturing system | James K. Mikulak, Carl R. Deckard | 2020-06-30 |
| 10670019 | Conical viscosity pump with axially positionable impeller and method of printing a 3D part | J. Samuel Batchelder | 2020-06-02 |
| 10493695 | Additive manufacturing method for building three-dimensional objects with core-shell arrangements, and three-dimensional objects thereof | James K. Mikulak, Carl R. Deckard | 2019-12-03 |
| 9738031 | Additive manufacturing method for building three-dimensional objects with core-shell arrangements | James K. Mikulak, Carl R. Deckard | 2017-08-22 |
| 9027378 | System and method for building three-dimensional objects with metal-based alloys | S. Scott Crump, J. Samuel Batchelder, Timothy Sampson, John Barnett | 2015-05-12 |
| 8920697 | Method for building three-dimensional objects in extrusion-based additive manufacturing systems using core-shell consumable filaments | James K. Mikulak, Carl R. Deckard | 2014-12-30 |
| 8765045 | Surface-treatment method for rapid-manufactured three-dimensional objects | — | 2014-07-01 |
| 8221858 | Three-dimensional parts having porous protective structures | Dominic F. Mannella, S. Scott Crump | 2012-07-17 |
| 8075300 | Vapor smoothing surface finishing system | — | 2011-12-13 |
| 8014889 | Transactional method for building three-dimensional objects | S. Scott Crump, William R. Priedeman, Jr., J. Samuel Batchelder, Andrea L. Brosch | 2011-09-06 |
| 7942987 | System and method for building three-dimensional objects with metal-based alloys | S. Scott Crump, J. Samuel Batchelder, Timothy Sampson, John Barnett | 2011-05-17 |
| 7502023 | High-resolution rapid manufacturing | John Samuel Batchelder | 2009-03-10 |
| 7236166 | High-resolution rapid manufacturing | John Samuel Batchelder | 2007-06-26 |
| 6578596 | Apparatus and method for thermoplastic extrusion | John Samuel Batchelder | 2003-06-17 |
| 6238613 | Apparatus and method for thermoplastic extrusion | John Samuel Batchelder | 2001-05-29 |
| 6085957 | Volumetric feed control for flexible filament | John Samuel Batchelder | 2000-07-11 |
| 5503785 | Process of support removal for fused deposition modeling | S. Scott Crump, James W. Comb, William R. Priedeman, Jr. | 1996-04-02 |