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Inventor

Marc Castagna

Inventor
Portland, OR, US

Overview

2→
Patents
2010–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Jprimary
H01JElectric discharge tubes or discharge lamps50%
G01RMeasuring electric variables25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
PatentTitleYear
9,070,533'Environmental scanning electron microscope (ESEM/SEM) gas injection apparatus with anode integrated with gas concentrating structure'20157,858,936'Slice and view with decoration'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2015Patents assigned to FEI CO (2)· patent assignee history
2010–2015Based in Portland, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FEI CO22010–2015
Locations
LocationPatentsSpan
Portland, OR, US22010–2015