Johan Hammersberg

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Goteborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Fingerprint sensor element
- Patent number 7,864,992
- Issue date Jan 4, 2011
- Fingerprint Cards AB
- Frank Robert Riedijk
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Fingerprint Sensor Equipment
- Publication number 20080069413
- Publication date Mar 20, 2008
- FINGERPRINT CARDS AB
- Frank Robert Riedijk
- G06 - COMPUTING CALCULATING COUNTING