Stefan Krey

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Pinneberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Measurement of the positions of centres of curvature of optical sur...
- Patent number 8,913,234
- Issue date Dec 16, 2014
- Trioptics GmbH
- Josef Heinisch
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring spacings between optical surface...
- Patent number 8,760,666
- Issue date Jun 24, 2014
- Trioptics GmbH
- Josef Heinisch
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR IMAGING THROUGH AN OPTICAL SYSTEM TO BE TESTED, AND SYST...
- Publication number 20240295463
- Publication date Sep 5, 2024
- Trioptics GmbH
- Aiko RUPRECHT
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Measuring Spacings Between Optical Surface...
- Publication number 20120133951
- Publication date May 31, 2012
- Trioptics GmnH
- Josef Heinisch
- G01 - MEASURING TESTING
Information Patent Application
Measurement of the Positions of Centres of Curvature of Optical Sur...
- Publication number 20120133924
- Publication date May 31, 2012
- Trioptics GmbH
- Josef Heinisch
- G01 - MEASURING TESTING