Inventor
Peter A. Torpey
Inventor
Webster, NY, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters50%
H04NPictorial communication, e.g. television24%
G06KGraphical data reading21%
G06FElectric digital data processing3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
7,669,948'Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol'20107,524,006'Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol'20097,427,115'Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol'20087,258,410'Method and apparatus for reducing intercolor bleed to improve print quality'20076,938,977'Method for improved characterization of single-pass bi-directional printers'20056,757,071'Intelligent printer driver and user interface and method to recommend and/or automatically modify a document for printing, and a method therefore'20046,753,976'Adaptive pixel management using object type identification'20046,361,144'Reduction of intercolor or bleeding in liquid ink printing'20026,343,847'Identification of interfaces between black and color regions'20026,290,330'Maintaining black edge quality in liquid ink printing'20016,270,186'Reduction of intercolor bleeding in liquid ink printing'20016,183,062'Maintaining black edge quality in liquid ink printing'20016,179,403'Document dependent maintenance procedure for ink jet printer'20016,039,436'Thermal ink-jet printhead with lateral thermal insulation for the heating elements'20005,933,166'Ink-jet printhead allowing selectable droplet size'19995,801,727'Apparatus and method for printing device'19985,731,827'Liquid ink printer having apparent 1XN addressability'19985,568,169'Method and apparatus using two different black inks to reduce intercolor bleeding and provide high quality edge definition with thermal ink jet systems'19964,835,553'Thermal ink jet printhead with increased drop generation rate'19894,638,337'Thermal ink jet printhead'19874,384,296'Linear ink jet deflection method and apparatus'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2010Patents assigned to XEROX CORP (21)· patent assignee history
1983–1987Based in Rochester, NY, US· patent location history
1989–2004Based in Penfield, NY, US· patent location history
1996–2010Based in Webster, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 21 | 1983–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Webster, New York, US | 17 | 1996–2010 |
| Penfield, New York, US | 2 | 1989–2004 |
| Rochester, New York, US | 2 | 1983–1987 |