Inventor
Charles P. Tresser
Inventor
Mamaroneck, NY, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
7,446,904'Methods and apparatus for generating dither mask through interpolation between preferred patterns'20086,714,318'Dithering method and apparatus for multitone printers'20046,603,573'Constrained digital halftoning'20036,172,769'Printer dependent descreening method'20016,055,065'Printer independent halftone image rendering'20005,943,477'Microlocal calibration of digital printers'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2004Patents assigned to IBM (5)· patent assignee history
1999–2004Based in Mamaroneck, NY, US· patent location history
2008Patents assigned to INFOPRINT SOLUTIONS CO LLC (1)· patent assignee history
2008Based in Brooklyn, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 5 | 1999–2004 |
| INFOPRINT SOLUTIONS CO LLC | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mamaroneck, New York, US | 5 | 1999–2004 |
| Brooklyn, New York, US | 1 | 2008 |