Inventor · disambiguated record
Xiangdong Qian
Also filed as: QIAN XIANGDONG
3 granted patents·3 pending applications·15 citations·filing 2019–2023
62Inventor score
Top patents by PatentIndex Score
6 records- 0191US11636291B1Content similarity determinationAMAZON TECH INC·Filed 2020·Granted Apr 25, 2023·9 cites·20 claims
- 0280US11068715B1Automated detection and extraction of nutrition information for food productsAMAZON TECH INC·Filed 2019·Granted Jul 20, 2021·6 cites·20 claims
- 0353US12385823B2Evaluation method for corrosion damage evolution of underwater concrete structuresUNIV HOHAI·Filed 2023·Granted Aug 12, 2025·0 cites·3 claims
- 0450US2023341280A1Cable tension calculation method simultaneously considering sag, inclination angle and bending stiffnessUNIV HOHAI·Filed 2023·Application pending·0 cites
- 0546US2024233371A1Depth-stage dependent and hyperparameter-adaptive lightweight convolutional neural network-based model for rapid road crack detectionUNIV HOHAI·Filed 2023·Application pending·0 cites
- 0645US2024070224A1Method for identifying modal parameters of engineering structures based on fast stochastic subspace identificationUNIV HOHAI·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →