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Inventor

Walter Theodorus Matheus Stals

Inventor
Veldhoven, NL

Overview

6→
Patents
2002–2020
Patent span
Physics
Primary field (CPC G)

Patents· 6 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 devices50%
B01DSeparation17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them17%
G11BInformation storage based on relative movement between record carrier and transducer17%
PatentTitleYear
10,859,919Fluid handling structure, a lithographic apparatus and a device manufacturing method202010,571,810Substrate table, a lithographic apparatus and a method of operating a lithographic apparatus202010,551,748Fluid handling structure, a lithographic apparatus and a device manufacturing method202010,317,804Substrate table, lithographic apparatus and method of operating a lithographic apparatus2019RE039434'Method of manufacturing a stamper for producing optical discs, a stamper thus obtained and an optical disc obtained by using such a stamper'20066,423,477'Method of manufacturing a stamper for producing optical discs, a stamper thus obtained and an optical disc obtained by using such a stamper'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to ODME INTERNAT B V (1)· patent assignee history
2002Based in Nederweert, NL· patent location history
2006Patents assigned to OTB GROUP BV (1)· patent assignee history
2006Based in Weert, NL· patent location history
2019–2020Patents assigned to ASML NETHERLANDS BV (4)· patent assignee history
2019–2020Based in Eindhoven, NL· patent location history
2020Based in Veldhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASML NETHERLANDS BV42019–2020
ODME INTERNAT B V12002
OTB GROUP BV12006
Locations
LocationPatentsSpan
Veldhoven, NL22020
Eindhoven, NL22019–2020
Weert, NL12006
Nederweert, NL12002