Inventor · disambiguated record

Angelika Keck-Angerer

Also filed as: KECK-ANGERER ANGELIKA

1 granted patent·0 citations·filing 2015–2015

5Inventor score

Technology areasG02B

Files withGIESECKE EVRIENT CURRENCY TECH GMBH1

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1 record

0130US11511559B2Optically variable security elementGIESECKE EVRIENT CURRENCY TECH GMBH·Filed 2015·Granted Nov 29, 2022·0 cites·32 claims

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