Issued Patents All Time
Showing 25 most recent of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9139388 | Side edge sheet curler for sheet hold down devices | Ruddy Castillo, Joannes N. M. deJong | 2015-09-22 |
| 8888626 | Tensioning system with self-locking mechanism | Joannes N. M. deJong, Matthew Dondiego | 2014-11-18 |
| 8863939 | Surface roughness for improved vacuum pressure for efficient media hold-down performance | Elias Panides, Ruddy Castillo, Joannes N. M. de Jong, Liang-Bih Lin, Bin Zhang | 2014-10-21 |
| 8746692 | Moveable drive nip | Paul N. Richards, Joannes N. M. deJong, Matthew Dondiego | 2014-06-10 |
| 8695973 | Sheet registration for a printmaking device using trail edge sensors | Joannes N. M. deJong, Saurabh Prabhat | 2014-04-15 |
| 8682233 | Belt tracking using steering angle feed-forward control | Joannes N. M. deJong | 2014-03-25 |
| 8573733 | Protective device for inkjet printheads | Barry P. Mandel, Jeffrey J. Folkins, Joannes N. M. deJong, Linn C. Hoover, Ruddy Castillo | 2013-11-05 |
| 8571460 | Calculation of correction factors for lead edge sensor measurement in duplex registration | Joannes N. M. deJong | 2013-10-29 |
| 8496247 | Encoder idler roll | Paul N. Richards, Joannes N. M. deJong, Matthew Dondiego, Douglas K. Herrmann | 2013-07-30 |
| 8494431 | Duplex sheet registration | Joannes N. M. deJong | 2013-07-23 |
| 8474818 | Nip release system | Joannes N. M. deJong | 2013-07-02 |
| 8469476 | Substrate media registration system and method in a printing system | Barry P. Mandel, Joannes N. M. de Jong, Injae Choi, Marina L. Tharayil, Dusan G. Lysy | 2013-06-25 |
| 8448943 | Carriage reset for upcoming sheet | Saurabh Prabhat, Joannes N. M. deJong | 2013-05-28 |
| 8434847 | System and method for dynamic stretch reflex printing | Joannes N. M. deJong, Ruddy Castillo, Matthew Dondiego | 2013-05-07 |
| 8422036 | Edge sensing apparatus and method reducing sheet fly height error | Thomas J. Wyble | 2013-04-16 |
| 8419144 | Media handling device for a printer | Ruddy Castillo, Barry P. Mandel, James L. Giacobbi, Frank Albert Porter, Joannes N. M. deJong | 2013-04-16 |
| 8376358 | Extended registration control of a sheet in a media handling assembly | Joannes N. M. deJong, Marina L. Tharayil | 2013-02-19 |
| 8376501 | Reflex printing | Joannes N. M. deJong | 2013-02-19 |
| 8366102 | Accurate sheet leading edge registration | Joannes N. M. deJong | 2013-02-05 |
| 8328188 | Method and system for skew and lateral offset adjustment | Barry P. Mandel, Joannes N. M. deJong | 2012-12-11 |
| 8326162 | Belt tracking using two edge sensors | Joannes N. M. deJong, Rudy Castillo, Matthew Dondiego | 2012-12-04 |
| 8317191 | Sheet registration using multiple elongated sensors | Joannes N. M. deJong | 2012-11-27 |
| 8256767 | Sheet registration using edge sensors | Joannes N. M. deJong | 2012-09-04 |
| 8201824 | Variable force nip assembly | Joannes N. M. deJong, Matthew Dondiego | 2012-06-19 |
| 8196925 | Sheet transport system with modular NIP release system | Paul N. Richards, Joannes N. M. deJong, Matthew Dondiego | 2012-06-12 |