Angelo DeCaro

Person

Zurich, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Privacy preserving asset token exchange
- Patent number 12,306,969
- Issue date May 20, 2025
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Private ledger partitions in blockchain networks
- Patent number 11,968,307
- Issue date Apr 23, 2024
- International Bisuness Machines Corporation
- Yacov Manevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Malicious peer identification
- Patent number 11,949,691
- Issue date Apr 2, 2024
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Malicious peer identification for database block sequence
- Patent number 11,943,237
- Issue date Mar 26, 2024
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Privacy preserving architecture for permissioned blockchains
- Patent number 11,853,291
- Issue date Dec 26, 2023
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information management in a database
- Patent number 11,777,712
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing signature verifications of database entries
- Patent number 11,544,249
- Issue date Jan 3, 2023
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authenticating chaincode to chaincode invocations of a blockchain
- Patent number 11,502,828
- Issue date Nov 15, 2022
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information management and access control in a database
- Patent number 11,422,981
- Issue date Aug 23, 2022
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Privacy-preserving endorsements in blockchain transactions
- Patent number 11,405,364
- Issue date Aug 2, 2022
- International Business Machines Corporation
- Alessandro Sorniotti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database encryption layer
- Patent number 11,362,805
- Issue date Jun 14, 2022
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Membership compiler for applications
- Patent number 11,362,842
- Issue date Jun 14, 2022
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Zero-knowledge proof for blockchain endorsement
- Patent number 11,323,243
- Issue date May 3, 2022
- International Business Machines Corporation
- Yanyan Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Consent-based data management
- Patent number 11,240,003
- Issue date Feb 1, 2022
- International Business Machines Corporation
- Shengjiao Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selective access to asset transfer data
- Patent number 11,240,001
- Issue date Feb 1, 2022
- International Business Machines Corporation
- Kaoutar Elkhiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Offloaded chaincode execution for a database
- Patent number 11,100,090
- Issue date Aug 24, 2021
- International Business Machines Corporation
- Emanuele Ragnoli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing accountability of blockchain queries
- Patent number 11,093,558
- Issue date Aug 17, 2021
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secret generation and share distribution
- Patent number 10,979,218
- Issue date Apr 13, 2021
- International Business Machines Corporation
- Elli Androulaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing bilateral negotiations on a blockchain
- Patent number 10,936,552
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unlinking ownership of successive asset transfers on a blockchain
- Patent number 10,834,062
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Elli Androulaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure consensus-based endorsement for self-monitoring blockchain
- Patent number 10,831,530
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, and computer program product for privacy-preserving...
- Patent number 10,341,121
- Issue date Jul 2, 2019
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic key-generation with application to data deduplication
- Patent number 10,277,395
- Issue date Apr 30, 2019
- International Business Machines Corporation
- Jan L. Camenisch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resisting replay attacks efficiently in a permissioned and privacy-...
- Patent number 10,230,756
- Issue date Mar 12, 2019
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, and computer program product for privacy-preserving...
- Patent number 9,992,028
- Issue date Jun 5, 2018
- International Business Machines Corporation
- Elli Androulaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DELAYED AUDITING FOR DISTRIBUTED LEDGER TRANSACTIONS
- Publication number 20250014032
- Publication date Jan 9, 2025
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNSPENT-TRANSACTION-OUTPUT-BASED CENTRAL-BANK DIGITAL CURRENCY
- Publication number 20240428210
- Publication date Dec 26, 2024
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CRYPTOGRAPHIC PROOF OF LIABILITY
- Publication number 20240412293
- Publication date Dec 12, 2024
- International Business Machines Corporation
- Francesca M. Falzon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REVOKING IN-FLY AUDITED TRANSACTIONS
- Publication number 20240386425
- Publication date Nov 21, 2024
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHEQUES IN BLOCKCHAIN NETWORKS
- Publication number 20240320636
- Publication date Sep 26, 2024
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRIVACY-PRESERVING OVERDRAFT MANAGEMENT USING BLOCKCHAIN TECHNOLOGY
- Publication number 20240257233
- Publication date Aug 1, 2024
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONITORING EXECUTION OF ACTIONS IN COMPUTER NETWORK ENVIRONMENTS
- Publication number 20240243932
- Publication date Jul 18, 2024
- International Business Machines Corporation
- Angelo DE CARO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORING DATA IN A TREE USING BILINEAR ACCUMULATION
- Publication number 20240171394
- Publication date May 23, 2024
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENABLING TRACEABLE TREES OF TRANSACTIONS
- Publication number 20240095725
- Publication date Mar 21, 2024
- International Business Machines Corporation
- Gero Dittmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLLABORATIVE COMPUTATION ACROSS BLOCKCHAIN NETWORKS
- Publication number 20240080191
- Publication date Mar 7, 2024
- International Business Machines Corporation
- Dhinakaran Vinayagamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AGGREGATE ANONYMOUS CREDENTIALS FOR DECENTRALIZED IDENTITY IN BLOCK...
- Publication number 20230403161
- Publication date Dec 14, 2023
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVACY PRESERVING ASSET TOKEN EXCHANGE
- Publication number 20230267220
- Publication date Aug 24, 2023
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRIVACY PRESERVING ASSET TRANSFER BETWEEN NETWORKS
- Publication number 20230267457
- Publication date Aug 24, 2023
- International Business Machines Corporation
- Kaoular El Khiyaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCK CONTRACTS IN BLOCKCHAIN NETWORKS
- Publication number 20230252482
- Publication date Aug 10, 2023
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-INTERACTIVE TOKEN CERTIFICATION AND VERIFICATION
- Publication number 20230245112
- Publication date Aug 3, 2023
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTIVE AUDIT PROCESS FOR PRIVACY-PRESERVING BLOCKCHAIN
- Publication number 20230208640
- Publication date Jun 29, 2023
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HTLC WITH PROOF OF ELAPSED TIME
- Publication number 20230208648
- Publication date Jun 29, 2023
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ISSUER ANONYMOUS CREDENTIALS FOR PERMISSIONED BLOCKCHAINS
- Publication number 20230188353
- Publication date Jun 15, 2023
- International Business Machines Corporation
- Kaoutar El Khiyaoui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVATE LEDGER PARTITIONS IN BLOCKCHAIN NETWORKS
- Publication number 20230099538
- Publication date Mar 30, 2023
- International Business Machines Corporation
- Yacov Manevich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVACY-PRESERVING STATE REFERENCE
- Publication number 20230087602
- Publication date Mar 23, 2023
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING TRANSACTION ABORTS IN EXECUTE-ORDER-VALIDATE BLOCKCHAIN MO...
- Publication number 20220311595
- Publication date Sep 29, 2022
- International Business Machines Corporation
- Marko Vukolic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Privacy-Preserving Decentralized Multi-Party Netting
- Publication number 20220309492
- Publication date Sep 29, 2022
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRIVACY PRESERVING ARCHITECTURE FOR PERMISSIONED BLOCKCHAINS
- Publication number 20220004539
- Publication date Jan 6, 2022
- International Business Machines Corporation
- Angelo De Caro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERMISSIONED EVENTING IN A DECENTRALIZED DATABASE
- Publication number 20210406876
- Publication date Dec 30, 2021
- International Business Machines Corporation
- Jason Karl Yellick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE MALICIOUS PEER IDENTIFICATION
- Publication number 20200374300
- Publication date Nov 26, 2020
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MALICIOUS PEER IDENTIFICATION FOR DATABASE BLOCK SEQUENCE
- Publication number 20200374301
- Publication date Nov 26, 2020
- International Business Machines Corporation
- Yacov Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION MANAGEMENT AND ACCESS CONTROL IN A DATABASE
- Publication number 20200327100
- Publication date Oct 15, 2020
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ZERO-KNOWLEDGE PROOF FOR BLOCKCHAIN ENDORSEMENT
- Publication number 20200322128
- Publication date Oct 8, 2020
- International Business Machines Corporation
- Yanyan Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONSENT-BASED DATA MANAGEMENT
- Publication number 20200313852
- Publication date Oct 1, 2020
- International Business Machines Corporation
- Shengjiao Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION MANAGEMENT IN A DATABASE
- Publication number 20200304289
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Elli Androulaki
- G06 - COMPUTING CALCULATING COUNTING

Angelo DeCaro

Person

Patents Grantslast 30 patents

Privacy preserving asset token exchange

Private ledger partitions in blockchain networks

Malicious peer identification

Malicious peer identification for database block sequence

Privacy preserving architecture for permissioned blockchains

Information management in a database

Reducing signature verifications of database entries

Authenticating chaincode to chaincode invocations of a blockchain

Information management and access control in a database

Privacy-preserving endorsements in blockchain transactions

Database encryption layer

Membership compiler for applications

Zero-knowledge proof for blockchain endorsement

Consent-based data management

Selective access to asset transfer data

Offloaded chaincode execution for a database

Providing accountability of blockchain queries

Secret generation and share distribution

Performing bilateral negotiations on a blockchain

Unlinking ownership of successive asset transfers on a blockchain

Secure consensus-based endorsement for self-monitoring blockchain

System, method, and computer program product for privacy-preserving...

Cryptographic key-generation with application to data deduplication

Resisting replay attacks efficiently in a permissioned and privacy-...

System, method, and computer program product for privacy-preserving...

Patents Applicationslast 30 patents

DELAYED AUDITING FOR DISTRIBUTED LEDGER TRANSACTIONS

UNSPENT-TRANSACTION-OUTPUT-BASED CENTRAL-BANK DIGITAL CURRENCY

CRYPTOGRAPHIC PROOF OF LIABILITY

REVOKING IN-FLY AUDITED TRANSACTIONS

CHEQUES IN BLOCKCHAIN NETWORKS

PRIVACY-PRESERVING OVERDRAFT MANAGEMENT USING BLOCKCHAIN TECHNOLOGY

MONITORING EXECUTION OF ACTIONS IN COMPUTER NETWORK ENVIRONMENTS

STORING DATA IN A TREE USING BILINEAR ACCUMULATION

ENABLING TRACEABLE TREES OF TRANSACTIONS

COLLABORATIVE COMPUTATION ACROSS BLOCKCHAIN NETWORKS

AGGREGATE ANONYMOUS CREDENTIALS FOR DECENTRALIZED IDENTITY IN BLOCK...

PRIVACY PRESERVING ASSET TOKEN EXCHANGE

PRIVACY PRESERVING ASSET TRANSFER BETWEEN NETWORKS

LOCK CONTRACTS IN BLOCKCHAIN NETWORKS

NON-INTERACTIVE TOKEN CERTIFICATION AND VERIFICATION

SELECTIVE AUDIT PROCESS FOR PRIVACY-PRESERVING BLOCKCHAIN

HTLC WITH PROOF OF ELAPSED TIME

MULTI-ISSUER ANONYMOUS CREDENTIALS FOR PERMISSIONED BLOCKCHAINS

PRIVATE LEDGER PARTITIONS IN BLOCKCHAIN NETWORKS

PRIVACY-PRESERVING STATE REFERENCE

REDUCING TRANSACTION ABORTS IN EXECUTE-ORDER-VALIDATE BLOCKCHAIN MO...

Privacy-Preserving Decentralized Multi-Party Netting

PRIVACY PRESERVING ARCHITECTURE FOR PERMISSIONED BLOCKCHAINS

PERMISSIONED EVENTING IN A DECENTRALIZED DATABASE

DATABASE MALICIOUS PEER IDENTIFICATION

MALICIOUS PEER IDENTIFICATION FOR DATABASE BLOCK SEQUENCE

INFORMATION MANAGEMENT AND ACCESS CONTROL IN A DATABASE

ZERO-KNOWLEDGE PROOF FOR BLOCKCHAIN ENDORSEMENT

CONSENT-BASED DATA MANAGEMENT

INFORMATION MANAGEMENT IN A DATABASE