Inventor · disambiguated record
Ruijing Han
Also filed as: HAN RUIJING
1 granted patent·2 pending applications·0 citations·filing 2006–2022
2Inventor score
Technology areasH10P
Top patents by PatentIndex Score
3 records- 0141US12437986B2Wafer cleaning method and method for manufacturing semiconductor deviceCANSEMI TECH INC·Filed 2022·Granted Oct 7, 2025·0 cites·16 claims
- 0239US2024202399A1Wet etching process-based modeling method and semiconductor device manufacturing methodCANSEMI TECH INC·Filed 2021·Application pending·0 cites
- 0334US2008115802A1Cleaning method for improving wafer surface polluted by metal ionsCHIANG REY-HSING·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →