Inventor · disambiguated record
Klaus Thierauf
Also filed as: THIERAUF KLAUS
11 granted patents·3 pending applications·111 citations·filing 1983–2022
88Inventor score
Files withGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH4GIESECKE & DEVRIENT GMBH4GIERING THOMAS2DOMKE JAN1SCHOLZ ULRICH1
Top patents by PatentIndex Score
14 records- 0184US8510062B2Method for assessing a state of a document of value with regard to limpness using ultrasound, and means for carrying out the methodDOMKE JAN·Filed 2007·Granted Aug 13, 2013·12 cites·48 claims
- 0283US6918482B2Device and method for verifying the authenticity of banknotesGIESECKE & DEVRIENT GMBH·Filed 2000·Granted Jul 19, 2005·37 cites·25 claims
- 0379US8616584B2Value document, production and verification of value documentsSCHOLZ ULRICH·Filed 2006·Granted Dec 31, 2013·7 cites·6 claims
- 0479US6937322B2Methods and devices for testing the color fastness of imprinted objectsGIESECKE & DEVRIENT GMBH·Filed 2001·Granted Aug 30, 2005·27 cites·24 claims
- 0579US6917040B2Method and apparatus for recognizing foreign material on bank notesGIESECKE & DEVRIENT GMBH·Filed 2003·Granted Jul 12, 2005·19 cites·38 claims
- 0675US8139839B2Apparatus for checking the authenticity of banknotesGIERING THOMAS·Filed 2006·Granted Mar 20, 2012·5 cites·17 claims
- 0772US8212205B2Device and method for verifying valuable documentsGIERING THOMAS·Filed 2006·Granted Jul 3, 2012·4 cites·14 claims
- 0855US2025069461A1Sensor and method for checking documents of value, sensor system and document of value processing deviceGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2022·Application pending·0 cites
- 0955US2025037528A1Device for illuminating value documents, sensor for testing value documents, and value document-processing systemGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2022·Application pending·0 cites
- 1054US12136310B2Optical sensor for examining valuable documentsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2021·Granted Nov 5, 2024·0 cites·17 claims
- 1151US10950080B2Methods and device for checking value documentsGIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH·Filed 2017·Granted Mar 16, 2021·0 cites·19 claims
- 1245US7504632B2Apparatus for checking banknotesGIESECKE & DEVRIENT GMBH·Filed 2004·Granted Mar 17, 2009·0 cites·10 claims
- 1337US2008143328A1Method and Device for Measuring the Magnetic Properties of DocumentsTHIERAUF KLAUS·Filed 2006·Application pending·0 cites
- 1420US4803569AWrite enable ring sensing arrangement for a magnetic tape reelSIEMENS AG·Filed 1983·Granted Feb 7, 1989·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →