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Inventor

Robert J. Celotta

Inventor
Darnestown, MD, US

Overview

3→
Patents
1988–2000
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 devices22%
C23CCoating metallic material11%
C30BSingle-crystal growth11%
G01TMeasurement of nuclear or x-radiation11%
G11BInformation storage based on relative movement between record carrier and transducer11%
G21KHandling of particles or ionising radiation not otherwise provided for11%
H05HPlasma technique11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
PatentTitleYear
6,165,688'Method of fabricating of structures by metastable atom impact desorption of a passivating layer'20005,360,764'Method of fabricating laser controlled nanolithography'19944,760,254'Apparatus and method for electron spin polarization detection'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to CELOTTA ROBERT J (1)· patent assignee history
1988Patents assigned to PIERCE DANIEL T (1)· patent assignee history
1988Patents assigned to UNGURIS JOHN (1)· patent assignee history
1988Based in Gaithersburg, MD, US· patent location history
1994Patents assigned to US ARMY (1)· patent assignee history
1994–2000Based in Darnestown, MD, US· patent location history
2000Patents assigned to US COMMERCE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CELOTTA ROBERT Jself11988
PIERCE DANIEL T11988
UNGURIS JOHN11988
US ARMY11994
US COMMERCE12000
Locations
LocationPatentsSpan
Darnestown, Maryland, US21994–2000
Gaithersburg, Maryland, US11988