Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781717 | Threshold screening using range reduction | Venkat Easwar | 2004-08-24 |
| 6731406 | Segmented multilevel screening for printing files in a page description language | Subramanian Ravi, Vivek Kumar Thakur, Ramachandran Srinivasan | 2004-05-04 |