Douxuan NAN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Blockchain hybrid consensus-based system for maintaining domain nam...
- Patent number 11,930,113
- Issue date Mar 12, 2024
- China Internet Network Information Center
- Yu Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain multi-party shared-governance-based system for maintaini...
- Patent number 11,831,772
- Issue date Nov 28, 2023
- China Internet Network Information Center
- Yu Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN HYBRID CONSENSUS-BASED SYSTEM FOR MAINTAINING DOMAIN NAM...
- Publication number 20210266163
- Publication date Aug 26, 2021
- CHINA INTERNET NETWORK INFORMATION CENTER
- Yu ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN MULTI-PARTY SHARED-GOVERNANCE-BASED SYSTEM FOR MAINTAINI...
- Publication number 20210135867
- Publication date May 6, 2021
- CHINA INTERNET NETWORK INFORMATION CENTER
- Yu ZENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE