Inventor · disambiguated record
Weiwei Qiu
Also filed as: QIU WEIWEI
12 granted patents·2 pending applications·1 citations·filing 2019–2024
79Inventor score
Top patents by PatentIndex Score
14 records- 0171US12120031B2Method for balancing cross-domain broadcast network load of blockchain, computer device, and non-transitory computer-readable storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2020·Granted Oct 15, 2024·1 cites·15 claims
- 0258US11681509B2Smart contract processing method and system, computer device, and readable storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Jun 20, 2023·0 cites·20 claims
- 0348US12360975B2Method for data processing, database system, computer equipment, and storage mediumHANGZHOU HYPERCHAIN TECH CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·19 claims
- 0446US12197424B2Blockchain data index method, blockchain data storage method and deviceHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 0544US12445298B2Pipeline-friendly signature and verification method, device, and storage mediumHANGZHOU HYPERCHAIN TECH CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·15 claims
- 0644US2024097919A1Consensus trusted cluster changing method, computer device and computer-readable storage mediumHANGZHOU HYPERCHAIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0743US12126733B2Interactive aggregate signature method, and device and storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·12 claims
- 0843US12032943B1Method for upgrading blockchain system, and terminal deviceHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Jul 9, 2024·0 cites·18 claims
- 0943US11841778B2Method and system for active failure recovery of single node improved based on PBFT algorithm, computer device and storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Dec 12, 2023·0 cites·20 claims
- 1043US2022179651A1Smart contract client program generation method, system and device, and mediumHANGZHOU QULIAN TECH CO LTD·Filed 2022·Application pending·0 cites
- 1142US12028331B2Formal verification method for certificate storage smart contract, computer device, and non-transitory computer-readable storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·9 claims
- 1241US11677572B2Permission-controlled smart contract upgrade method and system based on smart contract, blockchain node, and storage mediumHANGZHOU QULIAN TECH CO LTD·Filed 2022·Granted Jun 13, 2023·0 cites·14 claims
- 1338US11301233B2Permission-controlled smart contract upgrade method based on smart contractHANGZHOU QULIAN TECH CO LTD·Filed 2019·Granted Apr 12, 2022·0 cites·5 claims
- 1436US12287776B2Method, apparatus and device for parallel execution of smart contract, and mediumHANGZHOU HYPERCHAIN TECH CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →