PL

Paul J. Leavitt

ST Stratasys: 20 patents #13 of 393Top 4%
📍 Minneapolis, MN: #264 of 6,114 inventorsTop 5%
🗺 Minnesota: #3,524 of 52,454 inventorsTop 7%
Overall (All Time): #215,084 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12350884 Local z print head positioning system in a 3D printer Thomas J. McDonough, Zachary James Davis 2025-07-08
12290984 Method of moving a print head between a plurality of partitioned chambers in an additive manufacturing system Thomas J. McDonough 2025-05-06
D1014586 Nozzle Aaron Gregg, Ben Krall, Bryan Migliori, James Flannigan 2024-02-13
11760015 Local Z print head positioning system in a 3D printer Thomas J. McDonough, Zachary James Davis 2023-09-19
11654614 Method of printing semi-crystalline materials utilizing extrusion based additive manufacturing system Vittorio L. Jaker, Benjamin N. Dunn 2023-05-23
D888115 Nozzle Aaron Gregg, Ben Krall, Bryan Migliori, James Flannigan 2020-06-23
10549517 Additive manufacturing system with extended printing volume, and methods of use thereof S. Scott Crump, Dominic F. Mannella, William J. Swanson, Kevin C. Johnson, Ronald G. Schloesser +3 more 2020-02-04
10513103 Ripple reduction in an additive manufacturing system Andrew Rice, Timothy A. Hjelsand 2019-12-24
10471702 Additive manufacturing systems and method of filling voids in 3D parts J. Samuel Batchelder 2019-11-12
9636868 Additive manufacturing system with extended printing volume, and methods of use thereof S. Scott Crump, Dominic F. Mannella, William J. Swanson, Kevin C. Johnson, Ronald G. Schloesser +3 more 2017-05-02
9321609 Filament drive mechanism for use in additive manufacturing system Shawn Michael Koop, Peter Schuller 2016-04-26
9233506 Liquefier assembly for use in additive manufacturing system 2016-01-12
9205690 Automated calibration method for additive manufacturing system, and method of use thereof Paul H. Fuchs, J. Samuel Batchelder 2015-12-08
7625200 Extrusion head for use in extrusion-based layered deposition modeling 2009-12-01
7297304 High-temperature modeling method William J. Swanson, Patrick Turley, Peter J. Karwoski, Joseph E. LaBossiere, Robert L. Skubic 2007-11-20
7122246 High-precision modeling filament James W. Comb, William R. Priedeman, Jr., Robert L. Skubic, John Samuel Batchelder 2006-10-17
6866807 High-precision modeling filament James W. Comb, William R. Priedeman, Jr., Robert L. Skubic, John Samuel Batchelder 2005-03-15
6722872 High temperature modeling apparatus William J. Swanson, Patrick Turley, Peter J. Karwoski, Joseph E. LaBossiere, Robert L. Skubic 2004-04-20
6054077 Velocity profiling in an extrusion apparatus James W. Comb, Edward Rapoport 2000-04-25
6028410 Resonance detection and resolution James W. Comb, Edward Rapoport 2000-02-22