Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7219888 | Multi-pass deskew method and apparatus | Steven W. Trovinger | 2007-05-22 |
| 6834853 | Multi-pass deskew method and apparatus | Steven W. Trovinger | 2004-12-28 |
| 6805347 | Deskew mechanism and method | — | 2004-10-19 |
| 6752578 | Binding sheets by activating a microencapsulated binding agent | John P. Ertel, Robert Cobene | 2004-06-22 |
| 6732777 | Dispensing adhesive in a bookbinding system | John P. Ertel, Robert Cobene | 2004-05-11 |
| 6698743 | Determining when adhesive in a replaceable adhesive dispenser is nearly spent | Robert Cobene, John P. Ertel | 2004-03-02 |
| 6572318 | Managing bookbinding consumables | Robert Cobene, John P. Ertel | 2003-06-03 |
| 6545659 | Method of illuminating a light valve with improved light throughput and color balance correction | — | 2003-04-08 |
| 6519012 | Liquid crystal light valve system with contrast control | Rene Helbing, Geraint Owen | 2003-02-11 |
| 6262829 | Method of digital grayscale control using modulation of a slow-acting light source | Rene Helbing | 2001-07-17 |