Inventor · disambiguated record
Erwin Hess
Also filed as: HESS ERWIN
13 granted patents·4 pending applications·97 citations·filing 1984–2013
91Inventor score
Top patents by PatentIndex Score
17 records- 0174US8060757B2Decryption and encryption during write accesses to a memoryGOETTFERT RAINER·Filed 2006·Granted Nov 15, 2011·8 cites·16 claims
- 0273US9641515B2RFID tag and method for operating an RFID tagSIEMENS AG·Filed 2013·Granted May 2, 2017·3 cites·18 claims
- 0373US9196099B2Tachograph, toll onboard unit, display instrument, and systemGRILL THOMAS·Filed 2008·Granted Nov 24, 2015·9 cites·23 claims
- 0472US7313697B2Method for authenticationSIEMENS AG·Filed 2003·Granted Dec 25, 2007·19 cites·18 claims
- 0568US8850213B2Method for verifying an electronic signature and data processing deviceINFINEON TECHNOLOGIES AG·Filed 2013·Granted Sep 30, 2014·2 cites·18 claims
- 0668US4780494AStable aqueous dispersions of tetraalkylpiperidinesSANDOZ LTD·Filed 1985·Granted Oct 25, 1988·8 cites·36 claims
- 0767US7353392B2Method and configuration for mutual authentication of two data processing unitsINFINEON TECHNOLOGIES AG·Filed 2002·Granted Apr 1, 2008·1 cites·9 claims
- 0863US6956946B1Method and device for cryptographic processing with the aid of an elliptic curve on a computerINFINEON TECHNOLOGIES AG·Filed 2000·Granted Oct 18, 2005·11 cites·13 claims
- 0957US8458472B2Authentication method and communications system used for authenticationBRAUN MICHAEL·Filed 2007·Granted Jun 4, 2013·1 cites·24 claims
- 1056US8484475B2Data transmission method, and tachograph systemBOEHLER DETLEF·Filed 2009·Granted Jul 9, 2013·3 cites·15 claims
- 1152US4610548AHomogenizerKRUPP GMBH·Filed 1984·Granted Sep 9, 1986·20 cites·6 claims
- 1250US5030670AStable aqueous dispersions of tetraalkylpiperidinesSANDOZ LTD·Filed 1988·Granted Jul 9, 1991·11 cites·32 claims
- 1342US2011035588A1Encoding Method and Device for Securing a Counter Meter Reading Against Subsequential Manipulations, an Inspection Method and Device for Verifying the Authenticity a Counter Meter ReadingDICHTL MARKUS·Filed 2006·Application pending·0 cites
- 1442US2006259769A1Method and device for encryption and decryptionINFINEON TECHNOLOGIES AG·Filed 2006·Application pending·0 cites
- 1540US2015186689A1RFID Tag and Method for Protecting an RFID TagSIEMENS AG·Filed 2013·Application pending·0 cites
- 1640US2013156180A1Method And Device For Securing Block Ciphers Against Template AttacksSIEMENS AG·Filed 2012·Application pending·0 cites
- 1735US6708890B2Circuit configuration and method for authenticating the content of a memory areaINFINEON TECHNOLOGIES AG·Filed 2001·Granted Mar 23, 2004·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →