Inventor · disambiguated record
Zhen Bi
Also filed as: BI ZHEN
2 granted patents·0 citations·filing 2020–2022
21Inventor score
Top patents by PatentIndex Score
2 records- 0151US12509380B2Method for phosphorus removal and recovery using organic carbon source of urban sewageUNIV SUZHOU SCI & TECHNOLOGY·Filed 2020·Granted Dec 30, 2025·0 cites·8 claims
- 0248US12222970B2Generative event extraction method based on ontology guidanceUNIV ZHEJIANG·Filed 2022·Granted Feb 11, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →