Jürg HOFMANN

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Burgdorf, CH

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Patents Grantslast 30 patents

Information Patent Grant
Authentication of security documents and mobile device to carry out...
- Patent number 9,947,163
- Issue date Apr 17, 2018
- KBA-NotaSys SA
- Volker Lohweg
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATION OF SECURITY DOCUMENTS AND MOBILE DEVICE TO CARRY OUT...
- Publication number 20160012658
- Publication date Jan 14, 2016
- KBA-NOTASYS SA
- Volker LOHWEG
- G06 - COMPUTING CALCULATING COUNTING