Issued Patents All Time
Showing 126–150 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5536609 | Improved thermal assisted transfer method and apparatus | David R. Jackson, Robert E. Zeman | 1996-07-16 |
| 5532802 | Piezoelectric sensor for in-situ monitoring of electrostatographic developers | Sven Sonnenberg, David D. Almeter, Martin Potucek | 1996-07-02 |
| 5516394 | Toner fixing method and receiving sheet | Muhammad Aslam | 1996-05-14 |
| 5485256 | Method and apparatus for forming combined toner images | Kent A. Randall, Francisco L. Ziegelmuller, Dennis R. Kamp, Sven Sonnenberg | 1996-01-16 |
| 5463449 | Reduction in metallization of a piezoelectric sensor for a xerographic development process to increase sensitivity of the sensor | Theodore H. Morse, Martin Potucek, Sven Sonnenberg | 1995-10-31 |
| 5411600 | Ultrathin film thermocouples and method of manufacture | Raymond E. Anne, Raymond Charles Bowen | 1995-05-02 |
| 5308733 | Method of non-electrostatically transferring small electrostatographic toner particles from an element to a receiver | Louis J. Sorriero, John M. McCabe | 1994-05-03 |
| 5300384 | Method of forming a toner image, a receiving sheet and a method of making the receiving sheet | Dinesh Tyagi, William A. Light, Peter S. Alexandrovich, Douglas E. Bugner | 1994-04-05 |
| 5285243 | Method and apparatus for determining toner development rate | Mark C. Zaretsky, Bruno Primerano, David D. Almeter | 1994-02-08 |
| 5235388 | Method and apparatus for determining toner charge-to-mass ratio | Mark C. Zaretsky, Bruno Primerano | 1993-08-10 |
| 5122842 | Color electrostatography process control by way of toner development characteristics | John P. Spence | 1992-06-16 |
| 5110702 | Process for toned image transfer using a roller | Yee S. Ng | 1992-05-05 |
| 5104765 | Transfer technique for small toner particles | Arun Chowdry, Dennis R. Kamp | 1992-04-14 |
| 5102767 | Transfer technique for small toner particles | Arun Chowdry, Dennis R. Kamp | 1992-04-07 |
| 5102768 | Transfer of high resolution toned images to rough papers | William A. Light, Louis J. Sorriero | 1992-04-07 |
| 5089363 | Toner fixing method and apparatus and image bearing receiving sheet | Muhammad Aslam, Carlton D. Baxter, Kevin M. Johnson, Ernest J. Tamary, Joseph F. Laukaitis +3 more | 1992-02-18 |
| 5084735 | Intermediate transfer method and roller | Carlton D. Baxter, Mark C. Zaretsky, Larry H. Judkins | 1992-01-28 |
| 5075733 | Web cleaning device for cleaning toner off an image member | Edward Weissberger | 1991-12-24 |
| 5061590 | Heat assisted toner transferring method and apparatus | Kevin M. Johnson, Bruno Primerano | 1991-10-29 |
| 5055371 | Receiver sheet for toner images | Jong S. Lee, Larry K. Maier | 1991-10-08 |
| 5045424 | Thermally assisted process for transferring small electrostatographic toner particles to a thermoplastic bearing receiver | Louis J. Sorriero, Dinesh Tyagi | 1991-09-03 |
| 5043242 | Thermally assisted transfer of electrostatographic toner particles to a thermoplastic bearing receiver | William A. Light, Louis J. Sorriero | 1991-08-27 |
| 5037718 | Thermally assisted method of transferring small electrostatographic toner particles to a thermoplastic bearing receiver | William A. Light, Louis J. Sorriero | 1991-08-06 |
| 5006897 | Determination of charge-to-mass ratio | Joseph F. Laukaitis, Mark C. Zaretsky, Bruno Primerano | 1991-04-09 |
| 4968578 | Method of non-electrostatically transferring toner | William A. Light, Louis J. Sorriero | 1990-11-06 |