Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036727 | Thermal partitioning in an electrostatographic additive manufacturing system | Arun Chowdry, Chris Counts, J. Samuel Batchelder | 2024-07-16 |
| 11241824 | Layer transfusion for heat capacitor belt for additive manufacturing | Steven A. Chillscyzn, William J. Hanson, J. Randolph Sanders, Michael W. Bacus | 2022-02-08 |
| 10576693 | Print head assembly and print head for use in fused deposition modeling system | William J. Swanson, J. Samuel Batchelder, Kevin C. Johnson, Timothy A. Hjelsand | 2020-03-03 |
| 9904223 | Layer transfusion with transfixing for additive manufacturing | Steven A. Chillscyzn, William J. Hanson, J. Randolph Sanders, Michael W. Bacus | 2018-02-27 |
| 9885987 | Layer transfusion for additive manufacturing | Steven A. Chillscyzn, William J. Hanson, J. Randolph Sanders, Michael W. Bacus | 2018-02-06 |
| 9868255 | Electrophotography-based additive manufacturing with pre-sintering | J. Samuel Batchelder | 2018-01-16 |
| 9770869 | Additive manufacturing with virtual planarization control | Zeiter Farah, J. Samuel Batchelder | 2017-09-26 |
| 9744730 | Magnetic platen assembly for additive manufacturing system | — | 2017-08-29 |
| 9720363 | Layer transfusion with rotatable belt for additive manufacturing | Steven A. Chillscyzn, William J. Hanson, J. Randolph Sanders, Michael W. Bacus | 2017-08-01 |
| 9427838 | Head tool changer for use with deposition-based digital manufacturing systems | Joseph E. LaBossiere, Michael D. Bosveld, David G. Bocek, Max Peters | 2016-08-30 |
| 9168685 | Print head assembly and print head for use in fused deposition modeling system | William J. Swanson, J. Samuel Batchedler, Kevin C. Johnson, Timothy A. Hjelsand | 2015-10-27 |
| 9108360 | Gantry assembly for use in additive manufacturing system | William J. Swanson, Jeffrey L. Crotty | 2015-08-18 |
| 8926484 | Head tool changer for use with deposition-based digital manufacturing systems | Joseph E. LaBossiere, Michael D. Bosveld, David G. Bocek, Max Peters | 2015-01-06 |
| 8718522 | Layer transfusion with part heating for additive manufacturing | Steven A. Chillscyzn, William J. Hanson, J. Randolph Sanders, Michael W. Bacus | 2014-05-06 |
| 8647102 | Print head assembly and print head for use in fused deposition modeling system | William J. Swanson, J. Samuel Batchelder, Kevin C. Johnson, Timothy A. Hjelsand | 2014-02-11 |
| 8153182 | Adjustable head mount for digital manufacturing system | Troy M. Coolidge, Robert E. Styer | 2012-04-10 |
| 8153183 | Adjustable platform assembly for digital manufacturing system | Robert L. Skubic | 2012-04-10 |
| 7891964 | Viscosity pump for extrusion-based deposition systems | Robert L. Skubic, Jerome K. Grudem, Jr., William J. Swanson, John Samuel Batchelder, Steven M. Brose | 2011-02-22 |
| 7680555 | Auto tip calibration in an extrusion apparatus | Benjamin N. Dunn, Hans Erickson, Jason P. Wanzek | 2010-03-16 |
| 7122246 | High-precision modeling filament | William R. Priedeman, Jr., Paul J. Leavitt, Robert L. Skubic, John Samuel Batchelder | 2006-10-17 |
| 6866807 | High-precision modeling filament | William R. Priedeman, Jr., Paul J. Leavitt, Robert L. Skubic, John Samuel Batchelder | 2005-03-15 |
| 6814907 | Liquifier pump control in an extrusion apparatus | — | 2004-11-09 |
| 6547995 | Melt flow compensation in an extrusion apparatus | — | 2003-04-15 |
| 6054077 | Velocity profiling in an extrusion apparatus | Paul J. Leavitt, Edward Rapoport | 2000-04-25 |
| 6028410 | Resonance detection and resolution | Paul J. Leavitt, Edward Rapoport | 2000-02-22 |