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Ulrich Steegmueller
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Regensburg, DE
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Patents Grants
last 30 patents
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Patent Grant
Document validator subassembly
Patent number
6,994,203
Issue date
Feb 7, 2006
Mars Incorporated
Edward M. Zoladz, JR.
G07 - CHECKING-DEVICES
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Patent Grant
Optical encoder with triple photodiode
Patent number
6,797,940
Issue date
Sep 28, 2004
Osram Opto Semiconductors GmbH & Co. oHG
Ulrich Steegmueller
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
Document validator subassembly
Publication number
20030081197
Publication date
May 1, 2003
Edward M. Zoladz
G07 - CHECKING-DEVICES
Information
Patent Application
Optical encoder with triple photodiode
Publication number
20010030282
Publication date
Oct 18, 2001
Ulrich Steegmueller
G01 - MEASURING TESTING