Inventor · disambiguated record
Kai Herrmann Scherer
Also filed as: SCHERER KAI HERRMANN
6 granted patents·2 pending applications·2 citations·filing 2018–2022
67Inventor score
Top patents by PatentIndex Score
8 records- 0174US11654709B2Optically variable security element having reflective surface regionGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2019·Granted May 23, 2023·2 cites·18 claims
- 0265US12129386B2Production of pigments having a defined size and shapeGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2021·Granted Oct 29, 2024·0 cites·16 claims
- 0365US11802212B2Method for producing pigment fragments with a predefined internal and/or external contour using a crack-forming layer, and pigment fragmentsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2018·Granted Oct 31, 2023·0 cites·14 claims
- 0459US11745474B2Composite glass with an intermediate film that changes colour depending on the viewing angleGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2019·Granted Sep 5, 2023·0 cites·24 claims
- 0557US12305041B2Method for producing platelet-shaped pigmentsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2021·Granted May 20, 2025·0 cites·14 claims
- 0656US2025074101A1Effect pigment, manufacturing method, valuable document and printing inkGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2022·Application pending·0 cites
- 0755US11376883B2Security element comprising microreflectorsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2019·Granted Jul 5, 2022·0 cites·19 claims
- 0842US2021086544A1Reflective security elementGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →