Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7432033 | Printing systems and methods for liquid toners comprising dispersed toner particles | Hsin-hsin Chou, James A. Baker | 2008-10-07 |
| 7433635 | Method and apparatus for using a transfer assist layer in a multi-pass electrophotographic process with electrostatically assisted toner transfer | Hsin-hsin Chou, Manuel Lozada, Charles W. Simpson, Truman F. Kellie, A. Kristine Fordahl +1 more | 2008-10-07 |
| 7433636 | Method and apparatus for using a transfer assist layer in a tandem electrophotographic process with electrostatically assisted toner transfer | Hsin-hsin Chou, Charles W. Simpson, Manuel Lozada, Truman F. Kellie, James A. Baker | 2008-10-07 |
| 7320853 | Liquid toners comprising amphipathic copolymeric binder that have been prepared, dried and redispersed in the same carrier liquid | Hsin-hsin Chou, Manuel Lozada, A. Kristine Fordahl | 2008-01-22 |
| 7294441 | Method and apparatus for using a transfer assist layer in a tandem electrophotographic process utilizing adhesive toner transfer | James A. Baker, Truman F. Kellie, Gay L. Herman, A. Kristine Fordahl | 2007-11-13 |
| 6796197 | Device and method for screening liquid toners and receptors for use with liquid toners in electrophotography | Hsin-hsin Chou, Truman F. Kellie, William D. Edwards | 2004-09-28 |
| 6647234 | Developer storage and delivery system for liquid electrophotography | Gay L. Herman, James A. Baker, Eric Dalzell, Manuel Lozada | 2003-11-11 |
| 5805963 | Apparatus and method for removing developer liquid from an imaging substrate | W. Blake Kolb, Thomas M. Milbourn | 1998-09-08 |
| 5781834 | Apparatus and method for removing developer liquid from an imaging substrate | W. Blake Kolb, Thomas M. Milbourn | 1998-07-14 |
| 5758236 | Development apparatus for a liquid electrographic imaging system | Truman F. Kellie, Edward J. Moe, W. Blake Kolb, Joseph T. Brophy, Thomas M. Milbourn +5 more | 1998-05-26 |
| 5713068 | Apparatus and method for removing developer liquid from an imaging substrate | Joseph T. Brophy, W. Blake Kolb, Alberto Goenaga | 1998-01-27 |
| 5650253 | Method and apparatus having improved image transfer characteristics for producing an image on a receptor medium such as a plain paper | James A. Baker, Truman F. Kellie, Edward J. Woo, Kent E. Emerson, Wu-Shyong Li +4 more | 1997-07-22 |
| 5576815 | Development apparatus for a liquid electrographic imaging system | Truman F. Kellie, Edward J. Moe, W. Blake Kolb, Joseph T. Brophy, Thomas M. Milbourn +5 more | 1996-11-19 |