Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403467 | Systems and related temperature calibration methods | Xiangxiong Chen, Gabriel Chan, Bindya Rani Dhanekula, John Earney, Damian Kelley | 2025-09-02 |
| 11977213 | Predictive focus tracking apparatus and methods | Ashkan Arianpour, John Bailey, Xiangling (Steve) Chen, Stanley Hong, Simon Prince +3 more | 2024-05-07 |
| 11412126 | Real time controller switching | Chunhong Zhou, John Bailey | 2022-08-09 |
| 11054624 | Predictive focus tracking apparatus and methods | Ashkan Arianpour, John Bailey, Xiangling (Steve) Chen, Stanley Hong, Simon Prince +3 more | 2021-07-06 |
| 10834308 | Real time controller switching | Chunhong Zhou, John Bailey | 2020-11-10 |
| 10654268 | Modifying firing parameters for printheads | Gerard Alzona, David Maxfield, Sterling Chaffins, Andrew L. Van Brocklin | 2020-05-19 |
| 10460140 | Reading and writing codes using optical devices | Nitin Udpa, Linh Dinh Tran, Nicholas Scheidler | 2019-10-29 |
| 10272428 | Microfluidic sensing device and system | Nicholas Matthew Cooper McGuinness, Manish Giri, Melinda M. Valencia, Chantelle Domingue, Andrew L. Van Brocklin | 2019-04-30 |
| 10183488 | Printer fluid impedance sensing in a printhead | Gerard Alzona, David Maxfield, Sterling Chaffins, Andrew L. Van Brocklin | 2019-01-22 |
| 9016830 | Inkjet cleaning unit and method | Dennis P. Parazak | 2015-04-28 |
| 8944549 | Nozzle layouts for printheads | Lawrence H. White, Sean P. McClelland | 2015-02-03 |
| 8602532 | Electrowetting mechanism for fluid-application device | Steven W. Steinfield, Stephen W. Bauer, Dennis M. Huff | 2013-12-10 |
| 8474934 | Method for improving gloss of a print | Brian E. Curcio, Joshua A. Mann, Glenn Thomas Haddick, Thomas Jeffrey Winter | 2013-07-02 |
| 8267498 | Methods, apparatus and articles of manufacture to control gloss quality | Brian E. Curcio, David S. Vejtasa, Glenn Thomas Haddick | 2012-09-18 |
| 8096640 | Print bar | Winthrop D. Childers | 2012-01-17 |
| 7959264 | Print head having extended surface elements | Jeff Pollard, Matthew Giere, Satya Prakash | 2011-06-14 |
| 7467858 | Back pressure control in inkjet printing | Hector Lebron, Clayton L. Holstun | 2008-12-23 |
| 7101010 | Printhead swath temperature control | Clayton L. Holstun | 2006-09-05 |
| 6860588 | Inkjet nozzle structure to reduce drop placement error | Clayton L. Holstun, Jeffrey A. Nielsen, Matthew Giere, Scott Norum, Stephen W. Bauer +2 more | 2005-03-01 |
| 6565195 | Feed channels of a fluid ejection device | — | 2003-05-20 |
| 6520617 | Drop emitting apparatus | — | 2003-02-18 |
| 6502918 | Feature in firing chamber of fluid ejection device | Richard W. Seaver, Timothy L. Weber, James A. Mott, Charles C. Haluzak | 2003-01-07 |
| 6491364 | Inkjet printing with air movement system to improve dot shape | Joe R. Pietrzyk (), Thomas M. Sabo, John M. Kniffin, Grant Webster, Stephen W. Bauer | 2002-12-10 |
| 6464343 | Ink jet printhead having thin film structures for improving barrier island adhesion | Laurie A. Coventry, Allen Smith | 2002-10-15 |
| 6364467 | Barrier island stagger compensation | Hector Lebron | 2002-04-02 |