Inventor
Thomas M. Holladay
Inventor
Webster, NY, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television89%
G06VImage or video recognition or understanding11%
PatentTitleYear
6,324,305'Method and apparatus for segmenting a composite image into mixed raster content planes'20016,226,103'Method of producing spot colors appearance with process color printing'20015,898,822'Using the phase information in the halftone dot structure to minimize artifacts when switching between halftone dots on a scan line'19995,394,252'Hybrid quantization method for color document reproduction'19954,553,171'Tile encoding in image printing'19854,245,258'Method and apparatus for reduction of false contours in electrically screened images'19814,185,304'Electronic halftone screening'19804,149,194'Variable angle electronic halftone screening'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–2001Patents assigned to XEROX CORP (8)· patent assignee history
1979–2001Based in Webster, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 8 | 1979–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Webster, New York, US | 8 | 1979–2001 |