Inventor
Asher Klatchko
Inventor
Portland, OR, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices31%
G06TImage data processing or generation, in general23%
H04NPictorial communication, e.g. television23%
G06KGraphical data reading8%
G06VImage or video recognition or understanding8%
H01JElectric discharge tubes or discharge lamps8%
PatentTitleYear
7,529,421'Optical proximity correction in raster scan printing based on corner matching templates'20097,420,710'Optical proximity correction in raster scan printing based on grayscale manipulation of the bitmap'20087,034,963'Method for adjusting edges of grayscale pixel-map images'20066,998,217'Critical dimension edge placement and slope enhancement with central pixel dose addition and modulated inner pixels'20066,812,474'Pattern generation method and apparatus using cached cells of hierarchical data'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2009Patents assigned to APPLIED MATERIALS INC (5)· patent assignee history
2004–2009Based in Portland, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 5 | 2004–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Portland, OR, US | 5 | 2004–2009 |