Inventor · disambiguated record
Tamas Visegrady
Also filed as: VISEGRADY TAMAS · VISEGRADY TAMAS L
79 granted patents·6 pending applications·238 citations·filing 2002–2023
98Inventor score
Top patents by PatentIndex Score
85 records- 0195US9680653B1Cipher message with authentication instructionIBM·Filed 2016·Granted Jun 13, 2017·19 cites·20 claims
- 0293US7703201B2Method of embedding tamper proof layers and discrete components into printed circuit board stack-upIBM·Filed 2005·Granted Apr 27, 2010·27 cites·13 claims
- 0391US10133575B2Instruction for performing a pseudorandom number generate operationIBM·Filed 2018·Granted Nov 20, 2018·5 cites·19 claims
- 0490US8873750B2Instruction for performing a pseudorandom number generate operationIBM·Filed 2013·Granted Oct 28, 2014·9 cites·20 claims
- 0590US7997491B2Thin film transistor liquid crystal display barcodesIBM·Filed 2008·Granted Aug 16, 2011·24 cites·21 claims
- 0689US8267321B2Enhanced-density barcodeKUYPER-HAMMOND MICHAEL PETER·Filed 2009·Granted Sep 18, 2012·19 cites·19 claims
- 0788US10110611B2Multi-level security enforcement utilizing data typingIBM·Filed 2016·Granted Oct 23, 2018·5 cites·6 claims
- 0888US9860056B2Instruction for performing a pseudorandom number seed operationIBM·Filed 2016·Granted Jan 2, 2018·4 cites·19 claims
- 0987US9252953B2Instruction for performing a pseudorandom number generate operationIBM·Filed 2014·Granted Feb 2, 2016·6 cites·20 claims
- 1087US9201629B2Instruction for performing a pseudorandom number seed operationIBM·Filed 2013·Granted Dec 1, 2015·7 cites·17 claims
- 1187US8613111B2Configurable integrated tamper detection circuitryCONDORELLI VINCENZO·Filed 2011·Granted Dec 17, 2013·12 cites·18 claims
- 1284US9967102B2Managing transfer of device ownershipIBM·Filed 2015·Granted May 8, 2018·5 cites·20 claims
- 1384US8601256B2System and method of performing electronic transactions with encrypted data transmissionBAENTSCH MICHAEL·Filed 2009·Granted Dec 3, 2013·9 cites·16 claims
- 1483US11500988B2Binding secure keys of secure guests to a hardware security moduleIBM·Filed 2019·Granted Nov 15, 2022·3 cites·20 claims
- 1582US9411576B2Software version management for executing replacement actionsIBM·Filed 2013·Granted Aug 9, 2016·7 cites·14 claims
- 1682US7953987B2Protection of secure electronic modules against attacksIBM·Filed 2007·Granted May 31, 2011·13 cites·20 claims
- 1782US7921234B2Communications channel interposer, method and program product for verifying integrity of untrusted subsystem responses to a requestIBM·Filed 2009·Granted Apr 5, 2011·10 cites·16 claims
- 1881US10061585B2Instruction for performing a pseudorandom number generate operationIBM·Filed 2016·Granted Aug 28, 2018·2 cites·16 claims
- 1981US9225746B2Timestamp systems and methodsIBM·Filed 2013·Granted Dec 29, 2015·6 cites·20 claims
- 2079US8631058B2Providing nondeterministic dataDRAGONE SILVIO·Filed 2010·Granted Jan 14, 2014·5 cites·19 claims
- 2179US8146816B2Multi-modal one-dimensional barcodesKUYPER-HAMMOND MICHAEL PETER·Filed 2008·Granted Apr 3, 2012·6 cites·15 claims
- 2277US11362805B2Database encryption layerIBM·Filed 2018·Granted Jun 14, 2022·2 cites·20 claims
- 2375US11177957B2Hardware security modules for executing zero-knowledge proofsIBM·Filed 2019·Granted Nov 16, 2021·2 cites·19 claims
- 2475US10282125B2Distributed content deduplication using hash-trees with adaptive resource utilization in distributed file systemsIBM·Filed 2017·Granted May 7, 2019·2 cites·19 claims
- 2574US9424000B2Instruction for performing a pseudorandom number seed operationIBM·Filed 2014·Granted Aug 23, 2016·2 cites·10 claims
- 2674US9251338B2Scalable, highly available, dynamically reconfigurable cryptographic provider with quality-of-service control built from commodity backend providersIBM·Filed 2012·Granted Feb 2, 2016·3 cites·3 claims
- 2773US8990912B2Authentication of data communicationsBAENTSCH MICHAEL·Filed 2009·Granted Mar 24, 2015·5 cites·22 claims
- 2869US7516246B2Communications channel method for verifying integrity of untrusted subsystem responses to a requestIBM·Filed 2005·Granted Apr 7, 2009·4 cites·10 claims
- 2968US9747129B2Methods and systems for starting computerized system modulesIBM·Filed 2015·Granted Aug 29, 2017·1 cites·20 claims
- 3068US8935689B2Concurrent embedded application update and migrationEVANS DAVID H·Filed 2012·Granted Jan 13, 2015·3 cites·20 claims
- 3168US8448864B2Multi-modal one-dimensional barcodesKUYPER-HAMMOND MICHAEL PETER·Filed 2012·Granted May 28, 2013·1 cites·7 claims
- 3267US12105805B2Binding secure keys of secure guests to a hardware security moduleIBM·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 3367US10296765B2Multi-level security enforcementIBM·Filed 2015·Granted May 21, 2019·1 cites·20 claims
- 3465US9313201B2System and method of performing electronic transactionsIBM·Filed 2013·Granted Apr 12, 2016·1 cites·2 claims
- 3564US10846090B2Instruction for performing a pseudorandom number generate operationIBM·Filed 2018·Granted Nov 24, 2020·0 cites·19 claims
- 3664US10256981B2Secure logging for host security moduleIBM·Filed 2016·Granted Apr 9, 2019·1 cites·17 claims
- 3764US9268974B2High-frequency entropy extraction from timing jitterIBM·Filed 2012·Granted Feb 23, 2016·1 cites·7 claims
- 3864US8130419B2Embedding authentication data to create a secure identity document using combined identity-linked imagesKUYPER-HAMMOND MICHAEL PETER·Filed 2008·Granted Mar 6, 2012·1 cites·25 claims
- 3962US12489642B2Identity based hierarchical sessionsIBM·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 4060US8914637B2System for enabling digital signature auditingOSBORNE MICHAEL CHARLES·Filed 2012·Granted Dec 16, 2014·1 cites·19 claims
- 4159US10586056B2Synchronizing write operationsIBM·Filed 2017·Granted Mar 10, 2020·0 cites·7 claims
- 4259US10389728B2Multi-level security enforcement utilizing data typingIBM·Filed 2018·Granted Aug 20, 2019·0 cites·11 claims
- 4359US10389727B2Multi-level security enforcement utilizing data typingIBM·Filed 2018·Granted Aug 20, 2019·0 cites·14 claims
- 4458US12321943B2Locating suspect transaction patterns in financial networksIBM·Filed 2022·Granted Jun 3, 2025·0 cites·15 claims
- 4558US10313109B2Instruction for performing a pseudorandom number seed operationIBM·Filed 2017·Granted Jun 4, 2019·0 cites·17 claims
- 4658US7551444B2Method and computer system with anti-tamper capability and thermal packaging structure for implementing enhanced heat removal from processor circuitryIBM·Filed 2007·Granted Jun 23, 2009·1 cites·20 claims
- 4757US10360393B2Synchronizing write operationsIBM·Filed 2017·Granted Jul 23, 2019·0 cites·13 claims
- 4857US10061564B2Injecting CPU time jitter to improve entropy quality for random number generatorIBM·Filed 2017·Granted Aug 28, 2018·0 cites·20 claims
- 4956US10915463B2Synchronizing requests to access computing resourcesIBM·Filed 2017·Granted Feb 9, 2021·0 cites·13 claims
- 5056US9251357B2Scalable precomputation system for host-opaque processing of encrypted databasesIBM·Filed 2014·Granted Feb 2, 2016·0 cites·11 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →