Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366237 | Print head maintenance system for an ink-jet printer using phase-change ink printing on a continuous web | Scott J. Phillips, Mark A. Cellura, Igor Podzorov, Richard P. Germain | 2013-02-05 |
| 8262187 | Off-line printhead inspection and recovery unit for production piezo ink jet architectures | Kristine A. German | 2012-09-11 |
| 8029124 | System and method for encapsulating edges of paper in printers | Mark A. Cellura, Jim Casella, Michael J. Levy, Scott J. Phillips, Roger G. Leighton +1 more | 2011-10-04 |
| 8025390 | Escort belt for improved printing of a media web in an ink printing machine | Scott J. Phillips, Roger G. Leighton | 2011-09-27 |
| 7628466 | Method for increasing printhead reliability | Mark A. Cellura | 2009-12-08 |
| 7623254 | Systems and methods for detecting inkjet defects | Jeffrey J. Folkins, David L. Knierim | 2009-11-24 |
| 7520588 | Apparatus for reducing ink jet contamination | Gerald A. Domoto, Elias Panides, Mark A. Cellura, Scott J. Phillips | 2009-04-21 |
| 7512357 | Image forming device arranged with plural particle removal devices | Mark A. Cellura, Donald J. Drake, Richard P. Germain, Scott J. Phillips, Robert M. Rottman +2 more | 2009-03-31 |
| 7123854 | Printer contaminant abatement systems and methods | Mark A. Cellura, Scott J. Phillips | 2006-10-17 |
| 7060522 | Membrane structures for micro-devices, micro-devices including same and methods for making same | Peter M. Gulvin, Joel A. Kubby | 2006-06-13 |
| 6764160 | Printhead interposing maintenance apparatus and method and image producing machine having same | Scott J. Phillips, Roger G. Leighton, John F. Murphy, Ronald L. Nichols, Donald J. Drake +1 more | 2004-07-20 |
| 6695435 | Selective replacement for artifact reduction | Hui Cheng, Beilei Xu | 2004-02-24 |
| 6572218 | Electrostatically-actuated device having a corrugated multi-layer membrane structure | Peter M. Gulvin | 2003-06-03 |
| 6508947 | Method for fabricating a micro-electro-mechanical fluid ejector | Peter M. Gulvin | 2003-01-21 |
| 6467879 | Method and apparatus for preventing degradation of electrostatically actuated devices | Joel A. Kubby, Peter M. Gulvin | 2002-10-22 |
| 6223013 | Wire-less hybrid scavengeless development system | Yelena Shapiro, Dan A. Hays, John F. Knapp | 2001-04-24 |
| 6175707 | Integrated toner transport/toner charging device | Yelena Shapiro, Jack T. LeStrange, Michael D. Thompson, Tuan A. Vo, Kaiser H. Wong | 2001-01-16 |
| 6066421 | Color toner compositions and processes thereof | Paul C. Julien, Susan J. Kremer, Yelena Shapiro, Sue E. Blaszak, Edul N. Dalal | 2000-05-23 |
| 6066422 | Color toner compositions and processes thereof | Sue E. Blaszak, Edul N. Dalal, Kristen M. Natale-Hoffman, Paul C. Julien | 2000-05-23 |
| 6023600 | Ion charging developement system | Paul C. Julien | 2000-02-08 |
| 5899608 | Ion charging development system to deliver toner with low adhesion | Yelena Shapiro, Dan A. Hays | 1999-05-04 |
| 5734954 | Hybrid scavengeless development using a power supply controller to prevent toner contamination | Gerald M. Fletcher, Dan A. Hays | 1998-03-31 |