Issued Patents All Time
Showing 51–75 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198285 | Active transparent display for dynamic masking during UV curing in a three dimensional object printer | Douglas K. Herrmann, Michael J. Levy, Seemit Praharaj, Paul J. McConville | 2021-12-14 |
| 11161355 | Media transport through a dryer that attenuates thermal artifacts in images on substrates printed by aqueous ink printers | Paul J. McConville, Linn C. Hoover, Anthony S. Condello, Seemit Praharaj, Douglas K. Herrmann +3 more | 2021-11-02 |
| 11143597 | Water ingress indicator for electronic devices | Seemit Praharaj, Paul J. McConville, Douglas K. Herrmann, Chu-heng Liu | 2021-10-12 |
| 11117764 | Inner plenum vacuum roller system for a cut sheet printer dryer transport | Douglas K. Herrmann, Seemit Praharaj, Michael J. Levy, Paul J. McConville, Chu-heng Liu +2 more | 2021-09-14 |
| 11110709 | System and method for cleaning a printhead | Michael J. Levy, Seemit Praharaj, Linn C. Hoover, Paul J. McConville, Chu-heng Liu +2 more | 2021-09-07 |
| 11077679 | Active airflow control device for vacuum paper transport | David A. VanKouwenberg, Seemit Praharaj, Michael J. Levy, Douglas K. Herrmann, Paul J. McConville +2 more | 2021-08-03 |
| 11059289 | System and method to detect ink drop directionality degradation and perform remedial measures to prevent failing inkjets in printheads | Seemit Praharaj, Douglas K. Herrmann, Paul J. McConville, Chu-heng Liu, David A. VanKouwenberg +4 more | 2021-07-13 |
| 11027562 | Positive pressure plenum system for transport belts in a printing device | Douglas K. Herrmann, Chu-heng Liu, Seemit Praharaj, Paul J. McConville | 2021-06-08 |
| 11007797 | Dryer for drying images on coated substrates in aqueous ink printers | Chu-heng Liu, Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj | 2021-05-18 |
| 10999449 | Method and apparatus to measure blur and adjust printer parameters in response to blur | Seemit Praharaj, Christine A. Steurrys, John T. Newell, David A. VanKouwenberg, Paul J. McConville | 2021-05-04 |
| 10933641 | Method for attenuating the drying of ink from a printhead during periods of printhead inactivity | David A. VanKouwenberg, Linn C. Hoover, Michael J. Levy, Chu-heng Liu, Paul J. McConville +2 more | 2021-03-02 |
| 10911606 | Digital image-paper registration error correction through image shear | Chu-heng Liu, Paul J. McConville, Douglas K. Herrmann, Seemit Praharaj | 2021-02-02 |
| 10899155 | Variable printed UV curable adhesive retail signs | Douglas K. Herrmann, Seemit Praharaj, Paul J. McConville, Chu-heng Liu | 2021-01-26 |
| 10894411 | Cap and application devices stabilizing ink in nozzles of inkjet printheads | Michael J. Levy, Seemit Praharaj, Paul J. McConville, Linn C. Hoover, Chu-heng Liu +8 more | 2021-01-19 |
| 10882338 | Dryer for drying images on coated substrates in aqueous ink printers | Seemit Praharaj, Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville | 2021-01-05 |
| 10857798 | Cap and evaporative devices stabilizing ink in nozzles of inkjet printheads | Paul J. McConville, Michael J. Levy, Seemit Praharaj, Chu-heng Liu, David A. VanKouwenberg +2 more | 2020-12-08 |
| 10814631 | Inkjet printhead cap having rotatable panels | Linn C. Hoover, Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville, David A. VanKouwenberg +2 more | 2020-10-27 |
| 10807354 | Active light emitting diode ultra violet curing system for a three dimensional object printer | Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj, Michael J. Levy | 2020-10-20 |
| 10800174 | Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheads | Chu-heng Liu, Paul J. McConville, Douglas K. Herrmann, Seemit Praharaj, Michael J. Levy +2 more | 2020-10-13 |
| 10787002 | System and device for attenuating curl in substrates printed by inkjet printers | Chu-heng Liu, Douglas K. Herrmann, Seemit Praharaj, Paul J. McConville | 2020-09-29 |
| 10780716 | System and device for attenuating curl in substrates printed by inkjet printers | Seemit Praharaj, Douglas K. Herrmann, Paul J. McConville, Chu-heng Liu | 2020-09-22 |
| 10710370 | System and method for attenuating the drying of ink from a printhead during periods of printhead inactivity | David A. VanKouwenberg, Linn C. Hoover, Michael J. Levy, Chu-heng Liu, Paul J. McConville +2 more | 2020-07-14 |
| 10703092 | Self-advancing cleaner | Chu-heng Liu, Seemit Praharaj, Paul J. McConville, Douglas K. Herrmann | 2020-07-07 |
| 10696052 | Submersion cap devices stabilizing ink in nozzles of inkjet printheads | Douglas K. Herrmann, Paul J. McConville, Chu-heng Liu, Seemit Praharaj, Michael J. Levy +2 more | 2020-06-30 |
| 10632757 | System and method for attenuating the drying of ink from a printhead during idle periods | Douglas K. Herrmann, Seemit Praharaj, Michael J. Levy, Paul J. McConville, Chu-heng Liu +2 more | 2020-04-28 |