Inventor · disambiguated record
Zhu Duan
Also filed as: DUAN ZHU
3 granted patents·1 citations·filing 2020–2021
44Inventor score
Files withUNIV CENTRAL SOUTH3
Top patents by PatentIndex Score
3 records- 0175US11938784B2Health protection system for passengers on a train in a polluted indoor environment and method thereofUNIV CENTRAL SOUTH·Filed 2020·Granted Mar 26, 2024·1 cites·8 claims
- 0250US11988547B2Train compartment vibration monitoring method and vibration signal feature library establishment and application methodsUNIV CENTRAL SOUTH·Filed 2021·Granted May 21, 2024·0 cites·10 claims
- 0344US12443858B2Training method and system for passenger distribution prediction model, and passenger guiding method and systemUNIV CENTRAL SOUTH·Filed 2021·Granted Oct 14, 2025·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →