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Inventor

Lucien Date

Inventor
Ottignies, BE

Overview

4→
Patents
2012–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

C23Cprimary
C23CCoating metallic material25%
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H01LSemiconductor devices13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
9,502,521'Multi-layer charge trap silicon nitride/oxynitride layer engineering with interface region control'20168,507,389'Methods for forming dielectric layers'20138,163,343'Method of forming an aluminum oxide layer'20128,163,626'Enhancing NAND flash floating gate performance'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2016Patents assigned to APPLIED MATERIALS INC (4)· patent assignee history
2012–2016Patents assigned to DATE LUCIEN (4)· patent assignee history
2012–2016Patents assigned to GANGULY UDAYAN (2)· patent assignee history
2012–2016Patents assigned to OLSEN CHRISTOPHER S (2)· patent assignee history
2012Patents assigned to CHO YONAH (1)· patent assignee history
2012–2016Based in Ottignies, BE· patent location history
2012Based in Ottignies-Louvain-la-Neuve, BE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLIED MATERIALS INC42012–2016
DATE LUCIENself42012–2016
GANGULY UDAYAN22012–2016
OLSEN CHRISTOPHER S22012–2016
CHO YONAH12012
Locations
LocationPatentsSpan
Ottignies, BE32012–2016
Ottignies-Louvain-la-Neuve, BE12012