Inventor · disambiguated record
Ghassan Karame
Also filed as: KARAME GHASSAN
99 granted patents·19 pending applications·199 citations·filing 2012–2023
99Inventor score
Top patents by PatentIndex Score
118 records- 0195US10049017B2Method and system for byzantine fault-tolerance replicating of data on a plurality of serversNEC EUROPE LTD·Filed 2016·Granted Aug 14, 2018·22 cites·15 claims
- 0294US10200197B1Scalable crash fault-tolerance consensus protocol with efficient message aggregationNEC Laboratories Europe GmbH·Filed 2017·Granted Feb 5, 2019·13 cites·15 claims
- 0393US10887090B2Scalable byzantine fault-tolerant protocol with partial tee supportNEC Laboratories Europe GmbH·Filed 2018·Granted Jan 5, 2021·10 cites·18 claims
- 0492US10785033B2Method for storing an object on a plurality of storage nodesNEC Laboratories Europe GmbH·Filed 2015·Granted Sep 22, 2020·7 cites·5 claims
- 0592US10397328B2Method and system for providing a robust blockchain with an integrated proof of storageNEC EUROPE LTD·Filed 2017·Granted Aug 27, 2019·12 cites·15 claims
- 0691US10664353B2Method and system for byzantine fault-tolerance replicating of data on a plurality of serversNEC Laboratories Europe GmbH·Filed 2018·Granted May 26, 2020·8 cites·15 claims
- 0789US11126699B2Replica trusted execution environment: enabling seamless replication of trusted execution environment (TEE)-based enclaves in the cloudNEC Laboratories Europe GmbH·Filed 2018·Granted Sep 21, 2021·6 cites·17 claims
- 0887US10713731B2Method for secure ledger distribution and computer system using secure distributed ledger technologyNEC EUROPE LTD·Filed 2016·Granted Jul 14, 2020·6 cites·18 claims
- 0986US11238449B2Efficient validation of transaction policy compliance in a distributed ledger systemNEC Laboratories Europe GmbH·Filed 2018·Granted Feb 1, 2022·3 cites·15 claims
- 1085US11233656B2Method for mining a block in a decentralized blockchain consensus networkNEC Laboratories Europe GmbH·Filed 2017·Granted Jan 25, 2022·5 cites·15 claims
- 1185US10853497B2Method and system for providing an update of code on a memory-constrained deviceNEC CORP·Filed 2019·Granted Dec 1, 2020·3 cites·20 claims
- 1285US9753792B2Method and system for byzantine fault tolerant data replicationNEC EUROPE LTD·Filed 2014·Granted Sep 5, 2017·9 cites·13 claims
- 1384US11036395B2Secure and transparent pruning for blockchainsNEC Laboratories Europe GmbH·Filed 2019·Granted Jun 15, 2021·4 cites·15 claims
- 1483US11775635B2Autonomous detection of cache-based side-channel attacksNEC Laboratories Europe GmbH·Filed 2020·Granted Oct 3, 2023·2 cites·20 claims
- 1582US11935042B2Delegated off-chain payments using cryptocurrenciesNEC Laboratories Europe GmbH·Filed 2021·Granted Mar 19, 2024·1 cites·8 claims
- 1682US11429967B2Mechanism for efficient validation of finality proof in lightweight distributed ledger clientsNEC Laboratories Europe GmbH·Filed 2018·Granted Aug 30, 2022·4 cites·11 claims
- 1781US11170371B2Method for managing data in a network of nodesNEC Laboratories Europe GmbH·Filed 2016·Granted Nov 9, 2021·2 cites·16 claims
- 1881US11144893B2Method and system for securing smart contracts in blockchainsNEC Laboratories Europe GmbH·Filed 2018·Granted Oct 12, 2021·5 cites·20 claims
- 1981US9609000B2Method and system for executing a secure application on an untrusted user equipmentNEC EUROPE LTD·Filed 2013·Granted Mar 28, 2017·6 cites·17 claims
- 2080US11977626B2Securing machine learning models against adversarial samples through backdoor misclassificationNEC Laboratories Europe GmbH·Filed 2021·Granted May 7, 2024·1 cites·15 claims
- 2179US11212081B2Method for signing a new block in a decentralized blockchain consensus networkNEC Laboratories Europe GmbH·Filed 2017·Granted Dec 28, 2021·3 cites·12 claims
- 2279US10374870B2Efficient access control for trigger events in SDNNEC EUROPE LTD·Filed 2014·Granted Aug 6, 2019·5 cites·18 claims
- 2379US10348486B2Method and system for at least partially updating data encrypted with an all-or-nothing encryption schemeNEC EUROPE LTD·Filed 2014·Granted Jul 9, 2019·4 cites·6 claims
- 2478US11128603B2Method and system for providing a transaction forwarding service in blockchain implementationsNEC EUROPE LTD·Filed 2016·Granted Sep 21, 2021·2 cites·17 claims
- 2578US10951408B2Method and system for publicly verifiable proofs of retrievability in blockchainsNEC Laboratories Europe GmbH·Filed 2018·Granted Mar 16, 2021·2 cites·13 claims
- 2678US10797877B2Method and system for byzantine fault-tolerance replicating of dataNEC Laboratories Europe GmbH·Filed 2016·Granted Oct 6, 2020·2 cites·15 claims
- 2778US9531617B2Securing internet measurements using openflowNEC EUROPE LTD·Filed 2014·Granted Dec 27, 2016·4 cites·17 claims
- 2877US11470053B2Privacy-preserving machine learningNEC Laboratories Europe GmbH·Filed 2019·Granted Oct 11, 2022·4 cites·12 claims
- 2977US11250518B2Method for secure ledger distribution and computer system using secure distributed ledger technologyNEC CORP·Filed 2020·Granted Feb 15, 2022·1 cites·20 claims
- 3077US10785167B2Method for controlling access to a shared resourceNEC Laboratories Europe GmbH·Filed 2016·Granted Sep 22, 2020·4 cites·20 claims
- 3175US10346619B2Method and system for providing an update of code on a memory-constrained deviceNEC EUROPE LTD·Filed 2014·Granted Jul 9, 2019·3 cites·13 claims
- 3274US12432560B2Method and system for scaling blockchains via secure chain divisionNEC Laboratories Europe GmbH·Filed 2021·Granted Sep 30, 2025·1 cites·10 claims
- 3374US9787469B2Method and system for encrypting dataNEC EUROPE LTD·Filed 2014·Granted Oct 10, 2017·3 cites·15 claims
- 3473US11177961B2Method and system for securely sharing validation information using blockchain technologyNEC Laboratories Europe GmbH·Filed 2018·Granted Nov 16, 2021·2 cites·20 claims
- 3573US10498535B2Method and system for verifying information of a data item in a plurality of different data itemsNEC Laboratories Europe GmbH·Filed 2015·Granted Dec 3, 2019·2 cites·9 claims
- 3672US9735959B2Method and system for enforcing access control policies on dataNEC EUROPE LTD·Filed 2014·Granted Aug 15, 2017·3 cites·17 claims
- 3771US11157598B2Allowing remote attestation of trusted execution environment enclaves via proxyNEC Laboratories Europe GmbH·Filed 2019·Granted Oct 26, 2021·1 cites·13 claims
- 3871US10528751B2Secure and efficient cloud storage with retrievability guaranteesNEC EUROPE LTD·Filed 2017·Granted Jan 7, 2020·1 cites·19 claims
- 3971US9613250B2Method and system for biometrical identification of a userKARAME GHASSAN·Filed 2012·Granted Apr 4, 2017·4 cites·19 claims
- 4070US9955346B2Preserving privacy by concealing location information with a pseudo-random permutation processNEC EUROPE LTD·Filed 2013·Granted Apr 24, 2018·2 cites·13 claims
- 4169US11983290B2Method and distributed ledger system for supporting identity management of travelers in an airportNEC Laboratories Europe GmbH·Filed 2019·Granted May 14, 2024·1 cites·14 claims
- 4269US11303445B2Method and system of preserving privacy for usage of lightweight blockchain clientsNEC Laboratories Europe GmbH·Filed 2019·Granted Apr 12, 2022·2 cites·14 claims
- 4369US11048805B2Method for storing data on a storage entityNEC Laboratories Europe GmbH·Filed 2016·Granted Jun 29, 2021·1 cites·18 claims
- 4469US10320561B2Method for providing encrypted information and encrypting entityNEC EUROPE LTD·Filed 2014·Granted Jun 11, 2019·2 cites·18 claims
- 4568US12476790B2Method for signing a new block in a decentralized blockchain consensus networkNEC Laboratories Europe GmbH·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 4668US11836643B2System for secure federated learningNEC Laboratories Europe GmbH·Filed 2019·Granted Dec 5, 2023·2 cites·11 claims
- 4768US10432511B2Method for forwarding data in a network, forwarding element for forwarding data, and a network for forwarding dataNEC EUROPE LTD·Filed 2015·Granted Oct 1, 2019·2 cites·15 claims
- 4867US11741467B2Efficient validation of transaction policy compliance in a distributed ledger systemNEC CORP·Filed 2021·Granted Aug 29, 2023·0 cites·15 claims
- 4967US11722322B2Method for providing information to be stored and method for providing a proof of retrievabilityNEC CORP·Filed 2022·Granted Aug 8, 2023·0 cites·19 claims
- 5067US11018858B2Method for re-keying an encrypted data fileNEC Laboratories Europe GmbH·Filed 2015·Granted May 25, 2021·1 cites·15 claims
Showing the top 50 of 118 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →