Inventor · disambiguated record
Karl Eglof Hartel
Also filed as: HARTEL KARL EGLOF
7 granted patents·27 citations·filing 2002–2013
80Inventor score
Files withGIESECKE & DEVRIENT GMBH2HARTEL KARL EGLOF2BALDISCHWEILER MICHAEL1BÜTTNER BERNHARD1FINKENZELLER KLAUS1
Top patents by PatentIndex Score
7 records- 0179US9451461B2Subscriber identity module for authenticating a subscriber on a communication networkGIESECKE & DEVRIENT GMBH·Filed 2013·Granted Sep 20, 2016·5 cites·15 claims
- 0275US8272573B2Portable data carrierHARTEL KARL EGLOF·Filed 2007·Granted Sep 25, 2012·11 cites·33 claims
- 0373US8504105B2Simultaneous interface useBALDISCHWEILER MICHAEL·Filed 2007·Granted Aug 6, 2013·7 cites·18 claims
- 0463US8581706B2Data storage medium and method for contactless communication between the data storage medium and a readerFINKENZELLER KLAUS·Filed 2007·Granted Nov 12, 2013·1 cites·22 claims
- 0562US9588930B2Method for the data exchange between a terminal and a chip cardBÜTTNER BERNHARD·Filed 2012·Granted Mar 7, 2017·3 cites·15 claims
- 0660US8816827B2Data storage medium and method for contactless communication between the data storage medium and a readerGIESECKE & DEVRIENT GMBH·Filed 2013·Granted Aug 26, 2014·0 cites·38 claims
- 0739US8423797B2Initialization of a chip cardHARTEL KARL EGLOF·Filed 2002·Granted Apr 16, 2013·0 cites·4 claims
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