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Ralf Poikat
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Appen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
MTF testing apparatus
Patent number
11,846,562
Issue date
Dec 19, 2023
Trioptics GmbH
Ralf Poikat
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for measuring an imaging property of an optical system
Patent number
10,386,267
Issue date
Aug 20, 2019
Trioptics GmbH
Josef Heinisch
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR MEASURING IMAGING PROPERTIES OF AN OPTICAL SY...
Publication number
20230400380
Publication date
Dec 14, 2023
Trioptics GmbH
Ralf POIKAT
G01 - MEASURING TESTING
Information
Patent Application
MTF TESTING APPARATUS
Publication number
20220099524
Publication date
Mar 31, 2022
Trioptics GmbH
Ralf POIKAT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE FOR MEASURING AN IMAGING PROPERTY OF AN OPTICAL SYSTEM
Publication number
20180136079
Publication date
May 17, 2018
Trioptics GmbH
Josef Heinisch
G01 - MEASURING TESTING