Inventor · disambiguated record

Jian Chang

Also filed as: CHANG JIAN

3 granted patents·0 citations·filing 2021–2022

38Inventor score

Technology areasG06F

Files withUNIV HUAZHONG SCIENCE TECH3

Top patents by PatentIndex Score

3 records

0148US12242634B2Highly flexible, scalable multi blockchain, hierarchical data sharing and data storing system and method thereofUNIV HUAZHONG SCIENCE TECH·Filed 2022·Granted Mar 4, 2025·0 cites·1 claims
0246US11714836B2Method for high-performance traceability query oriented to multi-chain data associationUNIV HUAZHONG SCIENCE TECH·Filed 2021·Granted Aug 1, 2023·0 cites·8 claims
0343US12124433B2Graphic-blockchain-orientated hybrid consensus implementation apparatus and implementation method thereofUNIV HUAZHONG SCIENCE TECH·Filed 2022·Granted Oct 22, 2024·0 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →