Issued Patents All Time
Showing 1–25 of 237 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337534 | Additive manufacturing method for embedding fibers in a three-dimensional structure | Barry P. Mandel, David A. Mantell, Mandakini Kanungo | 2025-06-24 |
| 12219110 | Security printing using mixed spot sizes in stochastic or frequency modulated halftone images | Jorge A. Alvarez, Douglas L. Herrmann, Jason M. LeFevre, Seemit Praharaj | 2025-02-04 |
| 12208616 | Inspection system for three-dimensional printer and methods thereof | Peter J. Knausdorf, Sakib Zargar, Joseph C. Sheflin, Palghat S. Ramesh, Collin Alexander Ladd +1 more | 2025-01-28 |
| 12157321 | System and method for improving ink image quality in an inkjet printer | Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre, Jorge A. Alvarez | 2024-12-03 |
| 12151489 | System and method for cooling paper within a printer assembly | Seemit Praharaj, Jason M. LeFevre, Douglas K. Herrmann, Jorge A. Alvarez, Yumeng Wu | 2024-11-26 |
| 12109656 | Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures | Paul J. McConville, Jason M. LeFevre, Douglas K. Herrmann, Seemit Praharaj | 2024-10-08 |
| 12109615 | System and method for magnetohydrodynamic (MHD) printhead/nozzle | — | 2024-10-08 |
| 12086403 | Scrolling protective film system for touchscreen | Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre, Paul J. McConville, Linn C. Hoover +1 more | 2024-09-10 |
| 12083599 | Nozzle cleaning in jetting of metal alloys | Scott J. Vader, Paul J. McConville, David A. Mantell, Christopher T. Chungbin, Peter M. Gulvin | 2024-09-10 |
| 12070945 | System and method for varying ejected ink drop volumes to improve ink image quality in an inkjet printer | Jorge A. Alvarez, Jason M. LeFevre, Seemit Praharaj, Douglas K. Herrmann | 2024-08-27 |
| 12053982 | System and method for selecting inkjets to improve ink image quality in an inkjet printer | Seemit Praharaj, Jason M. LeFevre, Douglas K. Herrmann, Jorge A. Alvarez | 2024-08-06 |
| 11999165 | Method for magnetohydrodynamic (MHD) printhead/nozzle reuse | — | 2024-06-04 |
| 11934712 | System and method for automatically diagnosing media handling defects in a printing device | Jason M. LeFevre, Douglas K. Herrmann, Seemit Praharaj | 2024-03-19 |
| 11931799 | Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures | Paul J. McConville, Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre | 2024-03-19 |
| 11912045 | System and method for printing color images on substrates in an inkjet printer | Jason M. LeFevre, Seemit Praharaj, Douglas K. Herrmann, Jorge A. Alvarez | 2024-02-27 |
| 11890673 | Dross extraction system and methods thereof | Linn C. Hoover, Joseph C. Sheflin, Jason M. LeFevre, Seemit Praharaj, David A. VanKouwenberg +1 more | 2024-02-06 |
| 11878349 | Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures | Seemit Praharaj, Douglas K. Herrmann, Thomas J. Wyble, Jason M. LeFevre, Paul J. McConville | 2024-01-23 |
| 11858276 | Resistive liquid metal level sensing in a magnetohydrodynamic (MHD) jetting system | Paul J. McConville, David L. Knierim | 2024-01-02 |
| 11850842 | Devices, systems, and methods for supplying makeup air through openings in carrier plates of printing systems via air guide structures extending into the openings | Patrick J. Howe, John Baker, Brian M. Balthasar, Glenn D. Batchelor, Anthony S. Condello +14 more | 2023-12-26 |
| 11853629 | System and method for feed forward control of printhead temperature in an inkjet printer to improve ink image quality | Jason M. LeFevre, Seemit Praharaj, Jorge A. Alvarez, Douglas K. Herrmann | 2023-12-26 |
| 11845227 | Micro-welding using a three-dimensional printer | Jason M. LeFevre, Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj | 2023-12-19 |
| 11839916 | Device and method for cleaning an orifice in a metal drop ejecting three-dimensional (3D) metal object | Viktor Sukhotskiy, Joseph C. Sheflin, Brian M. Balthasar, Peter J. Knausdorf | 2023-12-12 |
| 11787211 | Sheet cooling system for a printing device | Jason M. LeFevre, Douglas K. Herrmann, Seemit Praharaj, Jorge A. Alvarez | 2023-10-17 |
| 11766829 | Surface treated additive manufacturing printhead nozzles and methods for the same | Santokh S. Badesha, Varun Sambhy, Peter M. Gulvin, Mark A. Cellura, George Shannon +2 more | 2023-09-26 |
| 11760112 | Airflow control in a printing system, and related devices, systems, and methods | Seemit Praharaj, Douglas K. Herrmann, Jason M. LeFevre, Paul J. McConville | 2023-09-19 |