Michael Grau

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Neunkirchen am Brand, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for authenticating an object, particularly a security elemen...
- Patent number 11,625,732
- Issue date Apr 11, 2023
- Kurz Digital Solutions GmbH & Co. KG
- Benno Schmitzer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Verification of a security document
- Patent number 11,068,681
- Issue date Jul 20, 2021
- Kurz Digital Solutions GmbH & Co. KG
- Uwe Frieser
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR AUTHENTICATING AN OBJECT, PARTICULARLY A SECURITY ELEMEN...
- Publication number 20210174374
- Publication date Jun 10, 2021
- KURZ Digital Solutions GmbH & Co. KG
- Benno Schmitzer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERIFICATION OF A SECURITY DOCUMENT
- Publication number 20190384955
- Publication date Dec 19, 2019
- KURZ Digital Solutions GmbH & Co. KG
- Uwe Frieser
- G06 - COMPUTING CALCULATING COUNTING