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Inventor

Joseph Pellegrini

Inventor
Jamaica Plain, MA, US

Overview

4→
Patents
1995–2006
Patent span
Physics
Primary field (CPC G)

Patents· 4 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 devices60%
G05BControl or regulating systems in general20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
7,089,528'Methods and systems for estimating reticle bias states'20066,912,435'Methods and systems for controlling reticle-induced errors'20056,700,950'Methods and systems for controlling critical dimension (CD) error'20045,444,538'System and method for optimizing the grid and intrafield registration of wafer patterns'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to NEW VISION SYSTEMS INC (1)· patent assignee history
1995Based in Watertown, MA, US· patent location history
2004–2005Patents assigned to INFICON LT INC (2)· patent assignee history
2004–2005Based in Jamaica Plain, MA, US· patent location history
2006Patents assigned to IBM (1)· patent assignee history
2006Based in Cohasset, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFICON LT INC22004–2005
IBM12006
NEW VISION SYSTEMS INC11995
Locations
LocationPatentsSpan
Jamaica Plain, Massachusetts, US22004–2005
Cohasset, Massachusetts, US12006
Watertown, Massachusetts, US11995