Ghassan Karame

Person

Heidelberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Fast blockchain payment method and system
- Patent number 12,125,007
- Issue date Oct 22, 2024
- NEC Corporation
- Sven Gnap
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for supporting sharing of travel history of travelers in air...
- Patent number 12,126,743
- Issue date Oct 22, 2024
- NEC Corporation
- Sebastien Andreina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for secure transaction verification in a distribu...
- Patent number 12,093,908
- Issue date Sep 17, 2024
- NEC LABORATORIES EUROPE GMBH
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and distributed ledger system for supporting identity manage...
- Patent number 11,983,290
- Issue date May 14, 2024
- NEC Corporation
- Sebastien Andreina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Securing machine learning models against adversarial samples throug...
- Patent number 11,977,626
- Issue date May 7, 2024
- NEC Corporation
- Sebastien Andreina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delegated off-chain payments using cryptocurrencies
- Patent number 11,935,042
- Issue date Mar 19, 2024
- NEC Corporation
- Alessandro Sforzin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and contract rewriting framework system for supporting smart...
- Patent number 11,914,721
- Issue date Feb 27, 2024
- NEC Corporation
- Michael Rodler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for storing data on a storage entity
- Patent number 11,853,437
- Issue date Dec 26, 2023
- NEC Corporation
- Jens-Matthias Bohli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clone application detection mechanism for securing trusted executio...
- Patent number 11,836,244
- Issue date Dec 5, 2023
- NEC Corporation
- Samira Briongos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for secure federated learning
- Patent number 11,836,643
- Issue date Dec 5, 2023
- NEC Corporation
- Kumar Sharad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Autonomous detection of cache-based side-channel attacks
- Patent number 11,775,635
- Issue date Oct 3, 2023
- NEC Corporation
- Jianyu Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Trusted service for detecting attacks on trusted execution environm...
- Patent number 11,748,472
- Issue date Sep 5, 2023
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient validation of transaction policy compliance in a distribu...
- Patent number 11,741,467
- Issue date Aug 29, 2023
- NEC Corporation
- Sergey Fedorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for signing a new block in a decentralized blockchain consen...
- Patent number 11,736,271
- Issue date Aug 22, 2023
- NEC Corporation
- Ghassan Karame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing information to be stored and method for provid...
- Patent number 11,722,322
- Issue date Aug 8, 2023
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thwarting model poisoning in federated learning
- Patent number 11,616,804
- Issue date Mar 28, 2023
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for storing a data file
- Patent number 11,595,188
- Issue date Feb 28, 2023
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure and transparent pruning for blockchains
- Patent number 11,556,247
- Issue date Jan 17, 2023
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable byzantine fault-tolerant protocol with partial tee support
- Patent number 11,546,145
- Issue date Jan 3, 2023
- NEC Corporation
- Wenting Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for byzantine fault-tolerance replicating of data
- Patent number 11,522,698
- Issue date Dec 6, 2022
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for publicly verifiable proofs of retrievability...
- Patent number 11,522,706
- Issue date Dec 6, 2022
- NEC Corporation
- Wenting Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods of electing leader nodes in a blockchain network using a ro...
- Patent number 11,503,036
- Issue date Nov 15, 2022
- NEC Corporation
- Ghassan Karame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing information to be stored and method for provid...
- Patent number 11,502,856
- Issue date Nov 15, 2022
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system of preserving privacy for usage of lightweight bl...
- Patent number 11,475,157
- Issue date Oct 18, 2022
- NEC Corporation
- Sinisa Matetic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Privacy-preserving machine learning
- Patent number 11,470,053
- Issue date Oct 11, 2022
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for efficient validation of finality proof in lightweight...
- Patent number 11,429,967
- Issue date Aug 30, 2022
- NEC Corporation
- Sergey Fedorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for re-keying an encrypted data file
- Patent number 11,381,398
- Issue date Jul 5, 2022
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing security in trusted execution envir...
- Patent number 11,362,841
- Issue date Jun 14, 2022
- NEC Corporation
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system of preserving privacy for usage of lightweight bl...
- Patent number 11,303,445
- Issue date Apr 12, 2022
- NEC Corporation
- Sinisa Matetic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for managing data traffic within a network
- Patent number 11,252,196
- Issue date Feb 15, 2022
- NEC Corporation
- Ghassan Karame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND HOST SYSTEM FOR SECURE ENCLAVE MIGRATION
- Publication number 20250007897
- Publication date Jan 2, 2025
- NEC Laboratories Europe GmbH
- Samira BRIONGOS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAST BLOCKCHAIN PAYMENT METHOD AND SYSTEM
- Publication number 20240161071
- Publication date May 16, 2024
- NEC Laboratories Europe GmbH
- Sven GNAP
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUGMENTED ZERO-KNOWLEDGE PROOF WITH PRIVATE MEMBERSHIP TEST
- Publication number 20240129125
- Publication date Apr 18, 2024
- NEC Laboratories Europe GmbH
- Giorgia Azzurra Marson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR THWARTING ATTACKS ON MACHINE-LEARNING AS A SE...
- Publication number 20240045959
- Publication date Feb 8, 2024
- NEC Laboratories Europe GmbH
- Giorgia Marson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE TIME SOURCE FOR TRUSTED EXECUTION ENVIRONMENTS
- Publication number 20240020425
- Publication date Jan 18, 2024
- NEC Laboratories Europe GmbH
- Samira Briongos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR SUPPORTING SMART CONTRACTS IN A BLOCKCHAIN NE...
- Publication number 20240020109
- Publication date Jan 18, 2024
- NEC Laboratories Europe GmbH
- Jens-rene GIESEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR SCALING BLOCKCHAINS VIA SECURE CHAIN DIVISION
- Publication number 20240007857
- Publication date Jan 4, 2024
- NEC Laboratories Europe GmbH
- Sebastien ANDREINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DISTRIBUTED LEDGER SYSTEM FOR SUPPORTING SHARING OF DIGI...
- Publication number 20230377700
- Publication date Nov 23, 2023
- NEC Laboratories Europe GmbH
- Sebastien ANDREINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SIGNING A NEW BLOCK IN A DECENTRALIZED BLOCKCHAIN CONSEN...
- Publication number 20230344619
- Publication date Oct 26, 2023
- NEC Laboratories Europe GmbH
- Ghassan Karame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BOOTSTRAPPING ROOT OF TRUST FOR FEDERATED BLOCKCHAINS
- Publication number 20230344659
- Publication date Oct 26, 2023
- NEC Laboratories Europe GmbH
- Ghassan KARAME
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR EXECUTION OF A BYZANTINE FAULT TOLERANT PROTOCOL
- Publication number 20230229569
- Publication date Jul 20, 2023
- NEC Laboratories Europe GmbH
- Sébastien ANDREINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN BASED LAYER 2 APPLICATION FOR DELEGATED OFF-CHAIN PAYMEN...
- Publication number 20230046901
- Publication date Feb 16, 2023
- NEC Laboratories Europe GmbH
- Sebastien Andreina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELEGATED OFF-CHAIN PAYMENTS USING CRYPTOCURRENCIES
- Publication number 20230052909
- Publication date Feb 16, 2023
- NEC Laboratories Europe GmbH
- Alessandro Sforzin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROVIDING INFORMATION TO BE STORED AND METHOD FOR PROVID...
- Publication number 20230038304
- Publication date Feb 9, 2023
- NEC Laboratories Europe GmbH
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR SUPPORTING SHARING OF TRAVEL HISTORY OF TRAVELERS IN AIR...
- Publication number 20230040025
- Publication date Feb 9, 2023
- NEC Laboratories Europe GmbH
- Sebastien ANDREINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SUPPORTING SHARING OF TRAVEL HISTORY OF TRAVELERS IN AIR...
- Publication number 20220398683
- Publication date Dec 15, 2022
- NEC Laboratories Europe GmbH
- Sébastien ANDREINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TEE-BASED MINING POOLS FOR POW-CRYPTOCURRENCIES
- Publication number 20220391900
- Publication date Dec 8, 2022
- NEC Laboratories Europe GmbH
- Karl Wuest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND CONTRACT REWRITING FRAMEWORK SYSTEM FOR SUPPORTING SMART...
- Publication number 20220318399
- Publication date Oct 6, 2022
- NEC Laboratories Europe GmbH
- Michael RODLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURING MACHINE LEARNING MODELS AGAINST ADVERSARIAL SAMPLES THROUG...
- Publication number 20220292185
- Publication date Sep 15, 2022
- NEC Laboratories Europe GmbH
- Sebastien ANDREINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLONE APPLICATION DETECTION MECHANISM FOR SECURING TRUSTED EXECUTIO...
- Publication number 20220245237
- Publication date Aug 4, 2022
- NEC Laboratories Europe GmbH
- Samira Briongos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURING MACHINE LEARNING MODELS AGAINST ADVERSARIAL SAMPLES THROUG...
- Publication number 20220245243
- Publication date Aug 4, 2022
- NEC Laboratories Europe GmbH
- Sebastien Andreina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DEVICE IDENTIFICATION AND MONITORING
- Publication number 20220217002
- Publication date Jul 7, 2022
- NEC Laboratories Europe GmbH
- Ghassan KARAME
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DISTRIBUTED LEDGER SYSTEM FOR SUPPORTING IDENTITY MANAGE...
- Publication number 20220179988
- Publication date Jun 9, 2022
- NEC Laboratories Europe GmbH
- Sebastien ANDREINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR PERFORMING REMOTE ATTESTATION WITH A GATEWAY...
- Publication number 20220156390
- Publication date May 19, 2022
- NEC Laboratories Europe GmbH
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TURING-COMPLETE SMART CONTRACTS FOR CRYPTOCURRENCIES
- Publication number 20220147995
- Publication date May 12, 2022
- NEC Laboratories Europe GmbH
- Karl WUEST
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT VALIDATION OF TRANSACTION POLICY COMPLIANCE IN A DISTRIBU...
- Publication number 20220101320
- Publication date Mar 31, 2022
- NEC Laboratories Europe GmbH
- Sergey Fedorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRUSTED SERVICE FOR DETECTING ATTACKS ON TRUSTED EXECUTION ENVIRONM...
- Publication number 20220067150
- Publication date Mar 3, 2022
- NEC Laboratories Europe GmbH
- Ghassan Karame
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR A TRUSTED EXECUTION ENVIRONMENT-BASED PROOF O...
- Publication number 20210399900
- Publication date Dec 23, 2021
- NEC Laboratories Europe GmbH
- Sebastien Andreina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCKCHAIN PROTOCOL AND A BLOCKCHAIN NETWORK
- Publication number 20210326879
- Publication date Oct 21, 2021
- NEC Laboratories Europe GmbH
- Wenting Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR STORING DATA ON A STORAGE ENTITY
- Publication number 20210271764
- Publication date Sep 2, 2021
- NEC Laboratories Europe GmbH
- Jens-Matthias Bohli
- G06 - COMPUTING CALCULATING COUNTING

Ghassan Karame

Person

Patents Grantslast 30 patents

Fast blockchain payment method and system

Method for supporting sharing of travel history of travelers in air...

System and method for secure transaction verification in a distribu...

Method and distributed ledger system for supporting identity manage...

Securing machine learning models against adversarial samples throug...

Delegated off-chain payments using cryptocurrencies

Method and contract rewriting framework system for supporting smart...

Method for storing data on a storage entity

Clone application detection mechanism for securing trusted executio...

System for secure federated learning

Autonomous detection of cache-based side-channel attacks

Trusted service for detecting attacks on trusted execution environm...

Efficient validation of transaction policy compliance in a distribu...

Method for signing a new block in a decentralized blockchain consen...

Method for providing information to be stored and method for provid...

Thwarting model poisoning in federated learning

Method for storing a data file

Secure and transparent pruning for blockchains

Scalable byzantine fault-tolerant protocol with partial tee support

Method and system for byzantine fault-tolerance replicating of data

Method and system for publicly verifiable proofs of retrievability...

Methods of electing leader nodes in a blockchain network using a ro...

Method for providing information to be stored and method for provid...

Method and system of preserving privacy for usage of lightweight bl...

Privacy-preserving machine learning

Mechanism for efficient validation of finality proof in lightweight...

Method for re-keying an encrypted data file

Method and system for providing security in trusted execution envir...

Method and system of preserving privacy for usage of lightweight bl...

Method for managing data traffic within a network

Patents Applicationslast 30 patents

METHOD AND HOST SYSTEM FOR SECURE ENCLAVE MIGRATION

FAST BLOCKCHAIN PAYMENT METHOD AND SYSTEM

AUGMENTED ZERO-KNOWLEDGE PROOF WITH PRIVATE MEMBERSHIP TEST

METHOD AND SYSTEM FOR THWARTING ATTACKS ON MACHINE-LEARNING AS A SE...

SECURE TIME SOURCE FOR TRUSTED EXECUTION ENVIRONMENTS

METHOD AND SYSTEM FOR SUPPORTING SMART CONTRACTS IN A BLOCKCHAIN NE...

METHOD AND SYSTEM FOR SCALING BLOCKCHAINS VIA SECURE CHAIN DIVISION

METHOD AND DISTRIBUTED LEDGER SYSTEM FOR SUPPORTING SHARING OF DIGI...

METHOD FOR SIGNING A NEW BLOCK IN A DECENTRALIZED BLOCKCHAIN CONSEN...

BOOTSTRAPPING ROOT OF TRUST FOR FEDERATED BLOCKCHAINS

METHOD AND SYSTEM FOR EXECUTION OF A BYZANTINE FAULT TOLERANT PROTOCOL

BLOCKCHAIN BASED LAYER 2 APPLICATION FOR DELEGATED OFF-CHAIN PAYMEN...

DELEGATED OFF-CHAIN PAYMENTS USING CRYPTOCURRENCIES

METHOD FOR PROVIDING INFORMATION TO BE STORED AND METHOD FOR PROVID...

METHOD FOR SUPPORTING SHARING OF TRAVEL HISTORY OF TRAVELERS IN AIR...

METHOD FOR SUPPORTING SHARING OF TRAVEL HISTORY OF TRAVELERS IN AIR...

TEE-BASED MINING POOLS FOR POW-CRYPTOCURRENCIES

METHOD AND CONTRACT REWRITING FRAMEWORK SYSTEM FOR SUPPORTING SMART...

SECURING MACHINE LEARNING MODELS AGAINST ADVERSARIAL SAMPLES THROUG...

CLONE APPLICATION DETECTION MECHANISM FOR SECURING TRUSTED EXECUTIO...

SECURING MACHINE LEARNING MODELS AGAINST ADVERSARIAL SAMPLES THROUG...

METHOD AND SYSTEM FOR DEVICE IDENTIFICATION AND MONITORING

METHOD AND DISTRIBUTED LEDGER SYSTEM FOR SUPPORTING IDENTITY MANAGE...

METHOD AND SYSTEM FOR PERFORMING REMOTE ATTESTATION WITH A GATEWAY...

TURING-COMPLETE SMART CONTRACTS FOR CRYPTOCURRENCIES

EFFICIENT VALIDATION OF TRANSACTION POLICY COMPLIANCE IN A DISTRIBU...

TRUSTED SERVICE FOR DETECTING ATTACKS ON TRUSTED EXECUTION ENVIRONM...

METHOD AND SYSTEM FOR A TRUSTED EXECUTION ENVIRONMENT-BASED PROOF O...

BLOCKCHAIN PROTOCOL AND A BLOCKCHAIN NETWORK

METHOD FOR STORING DATA ON A STORAGE ENTITY