Shengjiao Cao

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Patents Grantslast 30 patents

Information Patent Grant
Preserving privacy of linked cross-network transactions
- Patent number 11,323,269
- Issue date May 3, 2022
- International Business Machines Corporation
- Shengjiao Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Blinded endorsement for blockchain
- Patent number 11,146,405
- Issue date Oct 12, 2021
- International Business Machines Corporation
- Yuan Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND DEVICES FOR PRIVACY-PRESERVING VERIFICATION OF PROFIT-S...
- Publication number 20220036355
- Publication date Feb 3, 2022
- Alipay Labs (Singapore) Pte. Ltd.
- Shengjiao CAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRESERVING PRIVACY OF LINKED CROSS-NETWORK TRANSACTIONS
- Publication number 20210226800
- Publication date Jul 22, 2021
- International Business Machines Corporation
- Shengjiao Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
PRIVACY-PRESERVING GRIDLOCK RESOLUTION
- Publication number 20200311695
- Publication date Oct 1, 2020
- International Business Machines Corporation
- Shengjiao Cao
- 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
BLINDED ENDORSEMENT FOR BLOCKCHAIN
- Publication number 20200267002
- Publication date Aug 20, 2020
- International Business Machines Corporation
- Yuan Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE