Issued Patents 2023
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11853629 | System and method for feed forward control of printhead temperature in an inkjet printer to improve ink image quality | Chu-heng Liu, Seemit Praharaj, Jorge A. Alvarez, Douglas K. Herrmann | 2023-12-26 |
| 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 |
| 11845227 | Micro-welding using a three-dimensional printer | Douglas K. Herrmann, Paul J. McConville, Chu-heng Liu, Seemit Praharaj | 2023-12-19 |
| 11794251 | Metal drop ejecting three-dimensional (3D) object printer and method for preparing the metal drop ejecting 3D object printer for printing | Joseph C. Sheflin, Paul J. McConville, Joshua Hilton | 2023-10-24 |
| 11787211 | Sheet cooling system for a printing device | Douglas K. Herrmann, Seemit Praharaj, Chu-heng Liu, Jorge A. Alvarez | 2023-10-17 |
| 11760112 | Airflow control in a printing system, and related devices, systems, and methods | Seemit Praharaj, Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville | 2023-09-19 |
| 11738574 | Airflow control via airflow zones in vacuum plenum of a printing system, and related devices, systems, and methods | Chu-heng Liu, Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj | 2023-08-29 |
| 11718107 | Airflow control in a printing system via media registration, and related devices, systems, and methods | Chu-heng Liu, Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj | 2023-08-08 |
| 11712897 | System and method for preserving ink viscosity in inkjets in an inkjet printer during printing | Varun Sambhy, Seemit Praharaj, Chu-heng Liu, Douglas K. Herrmann, Linn C. Hoover | 2023-08-01 |
| 11697296 | Devices, systems, and methods for supplying makeup air through openings in carrier plates of printing system | Douglas K. Herrmann, Linn C. Hoover, Patrick J. Howe, Joseph C. Sheflin, Robert Jian Zhang +19 more | 2023-07-11 |
| 11685150 | Method and apparatus for in-situ digital image forming fountain solution thickness measurement | Seemit Praharaj, Chu-heng Liu, Paul J. McConville, Douglas K. Herrmann | 2023-06-27 |
| 11673393 | System and method for preserving ink viscosity in inkjets in an inkjet printer during printing | Varun Sambhy, Seemit Praharaj, Douglas K. Herrmann, Chu-heng Liu, Linn C. Hoover | 2023-06-13 |
| 11667136 | Airflow control via passively-regulated vacuum plenum of a printing system, and related devices, systems, and methods | Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville, Seemit Praharaj | 2023-06-06 |
| 11654482 | Liquid metal ejector level sensing system and methods thereof | Joseph C. Sheflin | 2023-05-23 |
| 11648784 | Devices, systems, and methods for supplying makeup air through openings in carrier plates of printing system via an air guide structure | Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville, Seemit Praharaj | 2023-05-16 |
| 11642855 | System and method for manufacturing microneedle assemblies with medicaments | Seemit Praharaj, Chu-heng Liu, Douglas K. Herrmann, Paul J. McConville | 2023-05-09 |
| 11639067 | Active airflow control device for vacuum paper transport | Seemit Praharaj, Michael J. Levy, Douglas K. Herrmann, Paul J. McConville, Chu-heng Liu +2 more | 2023-05-02 |
| 11613116 | System and method for printing color images on substrates in an inkjet printer | Douglas K. Herrmann, Chu-heng Liu, Varun Sambhy, Seemit Praharaj | 2023-03-28 |
| 11577503 | Fountain solution thickness control system in a digital printing device using a drag force sensor | Jack T. LeStrange, Joseph C. Sheflin, Palghat S. Ramesh, Anthony S. Condello, Brian M. Balthasar +4 more | 2023-02-14 |
| 11565516 | Fountain solution thickness measurement using phase shifted light interference in a digital lithography printing system | Paul J. McConville, Chu-heng Liu, Seemit Praharaj, Douglas K. Herrmann | 2023-01-31 |
| 11547771 | Self-sanitizing touchscreen cover | Seemit Praharaj, Douglas K. Herrmann, Chu-heng Liu, Paul J. McConville, Linn C. Hoover +1 more | 2023-01-10 |