Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042807 | Transport for printing systems | David K. Biegelsen, Erik L. Swartz, Ashish Pattekar | 2011-10-25 |
| 8023866 | Powdered toner direct marking apparatus | Meng H. Lean, Shu Chang, Baomin Xu, Karl A. Littau | 2011-09-20 |
| 7954449 | Wiring-free, plumbing-free, cooled, vacuum chuck | Craig Eldershaw | 2011-06-07 |
| 7945346 | Module identification method and system for path connectivity in modular systems | David K. Biegelsen, Bryan T. Preas, Markus P. J. Fromherz, Craig Eldershaw, Lee Ackerson | 2011-05-17 |
| 7931269 | Rotational jam clearance apparatus | David K. Biegelsen, Lars-Erik Swartz | 2011-04-26 |
| 7918453 | Rotational jam clearance apparatus | David K. Biegelsen, Lars-Erik Swartz | 2011-04-05 |
| 7885592 | Rotary operated mechanism for retracting paper pathways of printers | Gregory P. Schmitz | 2011-02-08 |