Patents/Inventors

Thomas Giering

KirchseeonDE6 patents

5 Patents

US125105112025
Testing the Coercivity of Magnetic Pigments
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites
US124037172025
Method for Producing a Data Carrier Having a Luminescent Security Element, and Data Carrier
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites
US123841902025
Valuable Document Having a Substrate Element and a Foil Element, and Method for Classifying a Valuable Document
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites
US123875462025
Method and Device for Testing a Substrate with a Luminescent Substance
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites
US121595042024
Method and Device for Examining Value Documents
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites