Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9536210 | Origin-destination estimation system for a transportation system | John C. Handley, Qing Zhao | 2017-01-03 |
| 9471938 | Method for fulfillment of kit and apparatus associated therewith | Robert J. Rolleston, Alan Thomas Coté, Mary Ann Sprague | 2016-10-18 |
| 8984402 | Visual indication of document size in a virtual rendering | Robert J. Rolleston, Alan Thomas Coté, Neil Sembower | 2015-03-17 |
| 8736601 | Method and system for providing virtual rendering alerts for rendering job page exceptions | Robert J. Rolleston | 2014-05-27 |
| 8681179 | Method and system for coordinating collisions between augmented reality and real reality | Robert J. Rolleston, Jia Wang | 2014-03-25 |
| 6782142 | Method and apparatus for using rotatable templates within look-up tables to enhance image reproduction | Robert P. Loce | 2004-08-24 |
| 6438273 | Method and apparatus for using rotatable templates within look-up tables to enhance image reproduction | Robert P. Loce | 2002-08-20 |
| 6343159 | Method and apparatus for modeling and reconstruction of halftoned images | Clara Cuciurean-Zapan, Ramesh Nagarajan, Robert P. Loce | 2002-01-29 |
| 5673075 | Control of toner deposition in gray pixel halftone systems and color printing | Timothy W. Jacobs | 1997-09-30 |
| 5579445 | Image resolution conversion method that employs statistically generated multiple morphological filters | Robert P. Loce, Michael S. Cianciosi | 1996-11-26 |
| 5479263 | Gray pixel halftone encoder | Timothy W. Jacobs | 1995-12-26 |
| 5406379 | Method of hybrid halftone printing by limiting the number of gray pixels and gray pixel levels | Robert P. Loce, Susan E. Dunn, William L. Lama | 1995-04-11 |