Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162177 | Back of the belt cleaner in an imaging system | Steven Fiore, Michael N. Soures, Steven R. LeRoy | 2007-01-09 |
| 6418285 | BOB cleaners to control and maintain PR module motion quality latitude | James M. Casella, James Diehl, Rene Sanchez | 2002-07-09 |
| 6311038 | Cleaning apparatus having multiple wiper blades | Edward L. Schlueter, Jr., James F. Smith | 2001-10-30 |
| 6292637 | Blade for removing electrically charged particles from the back side of a belt in an electrostatographic apparatus | James M. Casella, James Diehl | 2001-09-18 |
| 6282401 | Hard cleaning blade for cleaning an imaging member | Rodney B. Proulx, Leroy M. Nye | 2001-08-28 |
| 6272295 | Apparatus including and use of an enhanced toner area coverage sensor to monitor filming levels on a photoreceptor surface | Michael C. Mongeon, Raymond D. Wilcox | 2001-08-07 |
| 6259882 | Cleaning brush for non-imaging surfaces in an electrostatographic printer or copier | James M. Casella, James Diehl | 2001-07-10 |
| 6253056 | Foam pad for removing electrostatically charged particles from a surface | James M. Casella, James Diehl, Richard L. Carlston, James F. Smith | 2001-06-26 |
| 5970303 | Cleaner sump with magnetic transport | Jan Bares | 1999-10-19 |
| 5864741 | Single brush cleaner with collection roll and ultrasonic cleaning assist | David B. Montfort | 1999-01-26 |
| 5842102 | Ultrasonic assist for blade cleaning | David B. Montfort | 1998-11-24 |
| 5815785 | Method and apparatus for mixed color toners separation and recovery | Jan Bares | 1998-09-29 |
| 5771424 | Preconditioning of photoreceptor and cleaner brush | Darryl L. Pozzanghera, Charles M. Gardiner, Larry G. Hogestyn, Kenneth L. Timmons, Clive R. Daunton | 1998-06-23 |
| 5732320 | Cleaning blade | Kathryn A. Domagall, Francois Soos, Edward L. Schlueter, Jr., Robert N. Finsterwalder | 1998-03-24 |
| 5729815 | Correct brush bias polarity for single and dual ESB cleaners with triboelectric negative toners | Christopher W. Curry, Darryl L. Pozzanghera | 1998-03-17 |
| 5659849 | Biased toner collection roll for an ultrasonically assisted cleaning blade | David B. Montfort, Christopher W. Curry | 1997-08-19 |
| 5652951 | Detoning cycle to increase brush life and reduce emissions by removing accumulated toner | Bruce E. Thayer, Dennis G. Gerbasi, Ronald E. Auty, Clark V. Lange, Karen H. Kuntz | 1997-07-29 |
| 5634185 | Removing toner additive films, spots, comets and residual toner on a flexible planar member using ultrasonic vibrational energy | David B. Montfort | 1997-05-27 |
| 5623721 | Brush bias polarity for dual ESB cleaners without preclean corotron for triboeletric negative toners | Christopher W. Curry | 1997-04-22 |
| 5576822 | Ultrasonic transducer for brush detoning assist | David B. Montfort | 1996-11-19 |
| 5561513 | "Enhanced brush detoning by rotating the detoning roll in the ""with"" direction" | — | 1996-10-01 |
| 5424820 | Cleaner sump with magnetic transport | Jan Bares | 1995-06-13 |
| 5363181 | Multi-functional belt/blade cleaner | Ronald E. Godlove | 1994-11-08 |
| 5339149 | Non-stick spots blade | Douglas A. Lundy, Kip L. Jugle | 1994-08-16 |
| 5319431 | Apparatus for increased toner storage capacity | Richard L. Forbes, II | 1994-06-07 |