Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12307144 | Print file preprocessing mechanism | David Ward | 2025-05-20 |
| 11704077 | Rasterized print job compression | Iosif Keri, David Ward | 2023-07-18 |
| 10891086 | Job ticket conflict resolution for print jobs | David Ward | 2021-01-12 |
| 10866769 | Data cache synchronization in two-phase printing processes | David Ward | 2020-12-15 |
| 10831416 | Page complexity analysis for print jobs | David Ward | 2020-11-10 |
| 10656888 | Raster image processor allocation scheme | David Ward | 2020-05-19 |
| 10248894 | Raster pixel object identification mechanism | Edward Chatcavage | 2019-04-02 |
| 9602697 | Color substitution mechanism | Israel Maloney, John Thomas Varga, Timothy Towns, Miki Judy Ushijima, John F. Meixel | 2017-03-21 |
| 8719822 | Method and system for storing and referencing partial complex resources using object identifiers in a printing system | Timothy Towns, Israel Maloney | 2014-05-06 |
| 8643872 | Method and system for generating unique object identifiers for derived objects | Timothy Towns | 2014-02-04 |
| 8359599 | Methods and systems for efficient use and mapping of distributed shared resources | John Thomas Varga | 2013-01-22 |
| 8327361 | Method and system for storing and referencing partial complex resources using object identifiers in a printing system | Timothy Towns, Israel Maloney | 2012-12-04 |